⚠️ AVISO: Encerramos de 18 a 22 de Novembro. Envio de encomendas retorna à normalidade dia 25. ⚠️

ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Designed by Protopasta Filament-making Workshop attendee Ben Nickles and voted "favorite " by the attendees, I introduce to you Blue Wonder Glitter Flake HTPLA .

On July 21st, our workshop attendees got first access to our new gold and multi-color glitter flake concentrate during our first ever filament-making workshop!

Ben seized the day in designing this one-of-a-kind metallic blue PLA filament and everyone loved it so much that we agreed to release it, commemorating the experience.

Other than being an original creation, you might wonder how this blue is different than others? Well, it's translucent and has big multi-color flecks!

 

 

 

Wonder what happens in a filament-making workshop? This!

Print with the ease of standard PLA with standard hardware and temperatures, but make fun, mesmerizing prints that stand out. Celebrate good times by printing toys, treasures, and keepsakes.  If you want to make a print more fun, just add some metallic pop!  Our metallic finish contains no actual metal and has little risk of clogging or wearing your nozzle, and it won't make a glitter mess, but beware the printing is sure to be addictive!  Metallic particles are relatively small but have some orientation effects, giving top/bottom surfaces more shine than sidewall, so have some fun playing with orientation to see how the result changes!  We recommend 0.2 mm layers for the best result.
Like our other HTPLAs, Metallic HTPLA can be "Heat Treated"  to increase crystallinity for "Higher Temperature" resistance compared to amorphous PLA, ABS, and co-polyesters like PETG!  Glittler Flake HTPLA prints translucence, but turns opaque when heat treated (or crystallized).  With a more crystalline structure, heat treated HTPLA parts can hold form to near melting, though temperatures where the material is practically useful vary greatly depending on geometry and load conditions!

For this improved the performance, your prints should be baked in an oven until you see a change from translucent to opaque with reduced gloss.  This visual change indicating the improved performance! We've  seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more.  We've had good luck in a quality, at home convection oven at 110C (225F).  Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

  • Available in 1.75 & 2.85 (3) mm diameter on a 50g diameter recyclable cardboard spool
  • Usable on most PLA-compatible printers, such as Lulzbot, Makerbot, FlashForge, Dremel, Ultimaker, Printrbot, and more!

No abrasive fillers so expect normal wear with standard nozzles.

In our experience, good results were achieved using standard PLA parameters ranging from 195-225C nozzle with standard build surface preparation (blue tape, glue stick, or BuildTak). No heated bed required but up to 60C is okay.  Beware, if the bed temperature is too high, your part base could actually heat treat while printing, increasing warping and decreasing adhesion.  Some shrinkage will occur in the heat treating process, so dimension critical parts may need to be scaled appropriately (as much as 2.5% in our experience).

 

High Temperature PLA ( HTPLA )

Looking for increased heat resistance without the need to switch to ABS? Protopasta High Temperature PLA offers heat deflection of up to 88° C (190.4° F) compared to standard PLA of 45-54° C (113-135° F). This makes it a great choice for moving parts (gears, RepRap pieces, etc) or prints that would face moderately high temperatures. Our High Temperature PLA is white, but can be painted after annealing.

What is it made out of?
Protopasta High Temperature PLA is made from a mineral filled, impact modified PLA with a nucleating agent to help promote crystallization. Crystallization after printing is what gives this material added heat resistance, so post-print annealing is essential to activate the heat deflection qualities of this material.How do I anneal my print?
You can anneal your finished prints several ways, the two easiest ways are by using hot (but not boiling) water or by placing it in a low temperature oven (newer oven models only). Follow these steps:
  • Water Method: Find a pot large enough to hold your print and fill it halfway with water. On medium heat, heat the water until it reaches 95-115 C (200-240 F) (a cooking thermometer works great for this), turn the heat to low and submerge the print in the warm water bath for 6-10 minutes. Placing a lid on your pot will help the water maintain temperature.
  • Oven Method: Many newer ovens often have low temperature settings (sometimes called "keep warm" or "bread proof"). Set your oven to 95-115 C (200-240 F), place your finished print on a tray, and set it in the oven for 6-10 minutes.
  • SUPPORT YOUR PRINT! Because the annealing process will soften the plastic somewhat, it's best to support your print during this process.
What temperature should I print it at?
Because 3D printers vary so much from model to model, and because many RepRap printers combine parts from several manufactures, we can't provide the optimum temperature for your machine. Generally, our customers find it prints just like standard PLA on their machines (at around 210° C), though others find success running it a bit hotter (around 220° C).Do I need a heated bed? No, High Temp PLA does not require a heated bed or an enclosure.

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Wonder Blue HTPLA with Multi-color Glitter ( Community Inspired )
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Special thanks to Thomas Sanladerer (toms3d.org) for visiting Protoplant and participating in the design and manufacture of his very own Protopasta color, Tangerine Orange Metallic (TOM) Gold HTPLA .

Inspired by wild, dynamic colors like those made popular by Lotus Cars, this color dynamically shifts in the light from gold to orange.

We hope sharing the process of making and the resulting one-of-a-kind product inspires you to print beautiful, cherished things!

 

 

An exotic, automotive-inspired filament designed together with TOM!

Print with the ease of standard PLA with standard hardware and temperatures, but make fun, mesmerizing prints that stand out.  Celebrate good times by printing toys, treasures, and keepsakes.  If you want to make a print more fun, just add some metallic pop!  Our metallic finish contains no actual metal and has little risk of clogging or wearing your nozzle, and it won't make a glitter mess, but beware the printing is sure to be addictive!  Metallic particles are relatively small but have some orientation effects, giving top/bottom surfaces more shine than sidewall, so have some fun playing with orientation to see how the result changes!  We recommend 0.2 mm layers for the best result.
Like our other HTPLAs, Metallic HTPLA can be "Heat Treated"  to increase crystallinity for "Higher Temperature" resistance compared to amorphous PLA, ABS, and co-polyesters like PETG!  Glittler Flake HTPLA prints translucence, but turns opaque when heat treated (or crystallized).  With a more crystalline structure, heat treated HTPLA parts can hold form to near melting, though temperatures where the material is practically useful vary greatly depending on geometry and load conditions!

For this improved the performance, your prints should be baked in an oven until you see a change from translucent to opaque with reduced gloss.  This visual change indicating the improved performance! We've  seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more.  We've had good luck in a quality, at home convection oven at 110C (225F).  Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

  • Available in 1.75 & 2.85 (3) mm diameter on a 50g diameter recyclable cardboard spool
  • Usable on most PLA-compatible printers, such as Lulzbot, Makerbot, FlashForge, Dremel, Ultimaker, Printrbot, and more!

No abrasive fillers so expect normal wear with standard nozzles.

In our experience, good results were achieved using standard PLA parameters ranging from 195-225C nozzle with standard build surface preparation (blue tape, glue stick, or BuildTak). No heated bed required but up to 60C is okay.  Beware, if the bed temperature is too high, your part base could actually heat treat while printing, increasing warping and decreasing adhesion.  Some shrinkage will occur in the heat treating process, so dimension critical parts may need to be scaled appropriately (as much as 2.5% in our experience).

Print

HTPLA prints well at 205-225 C, however it's important to match temp to your hardware & volume flow rate. With a typical hotend, you should be able to print at 205 C without jamming at a low flow rate. In machines with hardware that tends towards jamming, consider this video with Joel Telling.

Lower volume flows require lower temps, while higher volume flows require higher temps. In the previously-mentioned video, one way to overcome jamming is to set your temp to a higher-than-typical 240 C. This should then be matched with a high flow rate for a quality printing result.

For direct drives with a short distance between drive gears & nozzle, volume flows can approach 7-8 cubic mm/s or more if printing hot to overcome jamming. For bowden tubes where the distance between drive gear & nozzle are great or less powerful hotends, as little as 2 and as much as 4 cubic mm/s may be the limit. Beware of unintended speed changes from faster infills & slowing down for outlines or short layers. Consider our Ultimaker-specific blog for more on this topic.

A constant speed throughout the part is ideal from an extrusion perspective. Knowing your extrusion width, layer thickness & speed you can calculate your volume flow rate with the calculator like found in the previously-mentioned Ultimaker blog. Alternatively, if you know your volume flow rate limit, extrusion width & layer thickness, you can calculate your speed limit.

Heat Treat

PLA & HTPLA are amorphous in structure as printed (no heat treating) & though both are adequate performers in an office environment, they have poor temperature stability, loosing significant stiffness at temps nearing 60 C. Different than standard PLA, HTPLA is designed to survive heat treating for higher temp stability in a no/minimal load condition to near onset of melting (155 C). That's an astonishing improvement in thermal stability compared to standard PLA after a quick bake in the oven after printing.

In as little as 5-10 minutes for small, thin parts, HTPLA quickly crystallizes in an oven at 95-115 C (200-240 F) to become more stiff & hold form above glass transition (60 C). Depending on part geometry, setup & technique, parts can deform and shrink. Best results are with flat and/or supported parts with 100% infill. In this instance we experienced x/y shrinkage of about 2% & growth of about 1% in z.

Be sure to avoid hot spots (non-radiating surfaces & no glowing coils) in the oven used for baking & experiment before baking a prized part. Un-printed filament works great for experimentation & translucent makes the transformation most visible! Heat treating is an art, but the resulting improved thermal performance, if needed, is well-worth exploring. You'll be shocked by the improved thermal stability of your HTPLA parts!!!

 

High Temperature PLA ( HTPLA )

Looking for increased heat resistance without the need to switch to ABS? Protopasta High Temperature PLA offers heat deflection of up to 88° C (190.4° F) compared to standard PLA of 45-54° C (113-135° F). This makes it a great choice for moving parts (gears, RepRap pieces, etc) or prints that would face moderately high temperatures. Our High Temperature PLA is white, but can be painted after annealing.

What is it made out of?
Protopasta High Temperature PLA is made from a mineral filled, impact modified PLA with a nucleating agent to help promote crystallization. Crystallization after printing is what gives this material added heat resistance, so post-print annealing is essential to activate the heat deflection qualities of this material.How do I anneal my print?
You can anneal your finished prints several ways, the two easiest ways are by using hot (but not boiling) water or by placing it in a low temperature oven (newer oven models only). Follow these steps:
  • Water Method: Find a pot large enough to hold your print and fill it halfway with water. On medium heat, heat the water until it reaches 95-115 C (200-240 F) (a cooking thermometer works great for this), turn the heat to low and submerge the print in the warm water bath for 6-10 minutes. Placing a lid on your pot will help the water maintain temperature.
  • Oven Method: Many newer ovens often have low temperature settings (sometimes called "keep warm" or "bread proof"). Set your oven to 95-115 C (200-240 F), place your finished print on a tray, and set it in the oven for 6-10 minutes.
  • SUPPORT YOUR PRINT! Because the annealing process will soften the plastic somewhat, it's best to support your print during this process.
What temperature should I print it at?
Because 3D printers vary so much from model to model, and because many RepRap printers combine parts from several manufactures, we can't provide the optimum temperature for your machine. Generally, our customers find it prints just like standard PLA on their machines (at around 210° C), though others find success running it a bit hotter (around 220° C).Do I need a heated bed? No, High Temp PLA does not require a heated bed or an enclosure.

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Tangerine Orange Metallic Gold HTPLA ( Community Inspired )
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão



ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

"Electric Lemonade" is a custom color designed by Steve Abrams (@Artobot on Instagram & Twitter) in collaboration with Proto-pasta at our 2nd Filament Workshop.

Scroll to the bottom workshop page to enjoy the video and reviews.

Below, check out Steve's workshop spools and a beautiful Electric Lemonade print.

For more of Steve's work, you can also visit his etsy store.

 

 

 

 

Premium filament for world-class quality, finish & performance.

  • Automotive-inspired metallic finish for layer-hiding texture without finishing.
  • High performance HTPLA with stability up to 160C (320F) after heat-treating.
  • Adaptable to most PLA-compatible 3D printers accepting 3rd party materials.
  • Crafted in the USA with consideration for man, machine & the environment.

HEAT TREATING

Like our other HTPLAs, Metallic HTPLA can be "Heat Treated" to increase crystallinity for "Higher Temperature" resistance compared to amorphous PLA, ABS, and co-polyesters like PETG! Glittler Flake HTPLA prints translucence, but turns opaque when heat treated (or crystallized). With a more crystalline structure, heat treated HTPLA parts can hold form to near melting, though temperatures where the material is practically useful vary greatly depending on geometry and load conditions! For this improved the performance, your prints should be baked in an oven until you see a change from translucent to opaque with reduced gloss. This visual change indicating the improved performance! We've seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more. We've had good luck in a quality, at home convection oven at 110C (225F). Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

For this improved performance, your prints should be baked in an oven until you see a change from translucent pink to opaque pink with reduced gloss. This visual change indicates the improved performance! We've seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more. We've had good luck in a quality, at home convection oven at 110C (225F). Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

PRINTING

In our experience, good results were achieved using standard PLA parameters ranging from 195-225C nozzle with standard build surface preparation (blue tape, glue stick, or BuildTak). No heated bed required but up to 60C is okay. Beware, if the bed temperature is too high, your part base could actually heat treat while printing, increasing warping and decreasing adhesion. Some shrinkage will occur in the heat treating process, so dimension critical parts may need to be scaled appropriately (as much as 2.5% in our experience).

  • No abrasive fillers so expect normal wear with standard nozzles.
  • Available in 1.75 & 2.85 (3) mm diameter on a 50g diameter recyclable cardboard spool
  • Usable on most PLA-compatible printers, such as Lulzbot, Makerbot, FlashForge, Dremel, Ultimaker, Printrbot, and more!

 

High Temperature PLA ( HTPLA )

Looking for increased heat resistance without the need to switch to ABS? Protopasta High Temperature PLA offers heat deflection of up to 88° C (190.4° F) compared to standard PLA of 45-54° C (113-135° F). This makes it a great choice for moving parts (gears, RepRap pieces, etc) or prints that would face moderately high temperatures. Our High Temperature PLA is white, but can be painted after annealing.

What is it made out of?
Protopasta High Temperature PLA is made from a mineral filled, impact modified PLA with a nucleating agent to help promote crystallization. Crystallization after printing is what gives this material added heat resistance, so post-print annealing is essential to activate the heat deflection qualities of this material.How do I anneal my print?
You can anneal your finished prints several ways, the two easiest ways are by using hot (but not boiling) water or by placing it in a low temperature oven (newer oven models only). Follow these steps:
  • Water Method: Find a pot large enough to hold your print and fill it halfway with water. On medium heat, heat the water until it reaches 95-115 C (200-240 F) (a cooking thermometer works great for this), turn the heat to low and submerge the print in the warm water bath for 6-10 minutes. Placing a lid on your pot will help the water maintain temperature.
  • Oven Method: Many newer ovens often have low temperature settings (sometimes called "keep warm" or "bread proof"). Set your oven to 95-115 C (200-240 F), place your finished print on a tray, and set it in the oven for 6-10 minutes.
  • SUPPORT YOUR PRINT! Because the annealing process will soften the plastic somewhat, it's best to support your print during this process.
What temperature should I print it at?
Because 3D printers vary so much from model to model, and because many RepRap printers combine parts from several manufactures, we can't provide the optimum temperature for your machine. Generally, our customers find it prints just like standard PLA on their machines (at around 210° C), though others find success running it a bit hotter (around 220° C).Do I need a heated bed? No, High Temp PLA does not require a heated bed or an enclosure.

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Artobot "Electric Lemonade" Metallic Yellow HTPLA ( Community Inspired )
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Another shout out to Thomas Sanladerer (toms3d.org) for the challenge to make an ugly color during his visit. 

We ended up with some greens that weren't terrible and found it's very difficult to make an ugly color. 

To be honest, Lulzbot's company green is not my favorite color, but it was a fun challenge to recreate this color. 

I was inspired by the recent Mini 2 release shortly after ERRF. 

Realizing I'd missed seeing Lulzbot at ERRF, I followed my inspiration to make For the Lulz Metallic Green HTPLA 

Who knew adding sparkles would totally change my impression of this color?  In the light it shifts from lemon to lime covering all the versions I've seen of this color. 

I find it shockingly beautiful and I hope you do to!  Enjoy!!!

 

 

Why did we make this unique green color? We did it for the lulz...

Created from our highest quality, translucent HTPLA v2, this stuff is green and sparkly!

Print with the ease of standard PLA with standard hardware and temperatures, but make fun, mesmerizing prints that stand out. Celebrate good times by printing toys, treasures, and keepsakes. If you want to make a print more fun, just add some metallic pop! Our metallic finish contains no actual metal and has little risk of clogging or wearing your nozzle, and it won't make a glittery mess, but beware the printing is sure to be addictive! Metallic particles are relatively small but have some orientation effects, giving top/bottom surfaces more shine than sidewall, so have some fun playing with orientation to see how the result changes! We recommend 0.2 mm layers for the best result.

HEAT TREATING

Like our other HTPLAs, Metallic HTPLA can be "Heat Treated" to increase crystallinity for "Higher Temperature" resistance compared to amorphous PLA, ABS, and co-polyesters like PETG! Glittler Flake HTPLA prints translucence, but turns opaque when heat treated (or crystallized). With a more crystalline structure, heat treated HTPLA parts can hold form to near melting, though temperatures where the material is practically useful vary greatly depending on geometry and load conditions! For this improved the performance, your prints should be baked in an oven until you see a change from translucent to opaque with reduced gloss. This visual change indicating the improved performance! We've seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more. We've had good luck in a quality, at home convection oven at 110C (225F). Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

For this improved performance, your prints should be baked in an oven until you see a change from translucent pink to opaque pink with reduced gloss. This visual change indicates the improved performance! We've seen the change take place in 5-10 minutes on thin walled parts but can take an hour or more. We've had good luck in a quality, at home convection oven at 110C (225F). Parts will get very "floppy" before becoming more firm, so please leave supports on your parts or support them and bake them on a flat, non-radiating surface (like glass, ceramic, or composite).

PRINTING

In our experience, good results were achieved using standard PLA parameters ranging from 195-225C nozzle with standard build surface preparation (blue tape, glue stick, or BuildTak). No heated bed required but up to 60C is okay. Beware, if the bed temperature is too high, your part base could actually heat treat while printing, increasing warping and decreasing adhesion. Some shrinkage will occur in the heat treating process, so dimension critical parts may need to be scaled appropriately (as much as 2.5% in our experience).

  • No abrasive fillers so expect normal wear with standard nozzles.
  • Available in 1.75 & 2.85 (3) mm diameter on a 50g diameter recyclable cardboard spool
  • Usable on most PLA-compatible printers, such as Lulzbot, Makerbot, FlashForge, Dremel, Ultimaker, Printrbot, and more!

 

High Temperature PLA ( HTPLA )

Looking for increased heat resistance without the need to switch to ABS? Protopasta High Temperature PLA offers heat deflection of up to 88° C (190.4° F) compared to standard PLA of 45-54° C (113-135° F). This makes it a great choice for moving parts (gears, RepRap pieces, etc) or prints that would face moderately high temperatures. Our High Temperature PLA is white, but can be painted after annealing.

What is it made out of?
Protopasta High Temperature PLA is made from a mineral filled, impact modified PLA with a nucleating agent to help promote crystallization. Crystallization after printing is what gives this material added heat resistance, so post-print annealing is essential to activate the heat deflection qualities of this material.How do I anneal my print?
You can anneal your finished prints several ways, the two easiest ways are by using hot (but not boiling) water or by placing it in a low temperature oven (newer oven models only). Follow these steps:
  • Water Method: Find a pot large enough to hold your print and fill it halfway with water. On medium heat, heat the water until it reaches 95-115 C (200-240 F) (a cooking thermometer works great for this), turn the heat to low and submerge the print in the warm water bath for 6-10 minutes. Placing a lid on your pot will help the water maintain temperature.
  • Oven Method: Many newer ovens often have low temperature settings (sometimes called "keep warm" or "bread proof"). Set your oven to 95-115 C (200-240 F), place your finished print on a tray, and set it in the oven for 6-10 minutes.
  • SUPPORT YOUR PRINT! Because the annealing process will soften the plastic somewhat, it's best to support your print during this process.
What temperature should I print it at?
Because 3D printers vary so much from model to model, and because many RepRap printers combine parts from several manufactures, we can't provide the optimum temperature for your machine. Generally, our customers find it prints just like standard PLA on their machines (at around 210° C), though others find success running it a bit hotter (around 220° C).Do I need a heated bed? No, High Temp PLA does not require a heated bed or an enclosure.

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA For the Lulz Metallic Green HTPLA ( Community Inspired )
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Not your everyday PLA, HTPLA v3 offers the ease of PLA printing with such exceptional quality, compatibility, reliability, durability, performance, and finish that you'll want to use it every day!  

Protopasta's Premium HTPLA v3 is our own exclusive, unique formulation based on extensive in-house testing and our industry-leading experience working with heat treatable PLA.

HTPLA v3 prints like standard PLA, but can be heat treated for much higher temperature stability than standard PLA.  

HTPLA v3 offers exceptional performance and finish for your functional prototypes and final part production.

 

 

HTPLA V3 is 3D Printing evolved

Stronger & more durable for beautiful, functional prints with engineering-grade performance!

We've become HTPLA ninjas over the last 3 years and this formula is da bomb. Seriously, we created and tested many blends (including those from large, respected material manufactures) before selecting this formula for more durability without sacrificing HTPLA's exceptional stiffness, strength, and layer adhesion.

Leading Performance

Proto Pasta HTPLA V3 is designed for more consistent flow with less tendency towards clogging compared to Everyday PLA. It also has less moisture uptake compared to HTPLA v2 allowing higher temperature printing (up to 250C or more) for further improved layer adhesion and part strength! HTPLA v3 even outperforms HTPLA-CF based on HTPLA v2 by exhibiting as little as 0.5% shrinkage in x/y and negligible change in z during heat treating of 100% infill parts.

Exceptional Quality

Less lost time and material with less failed prints. Poor diameter, wet, and brittle filament can reduce reliability. That's why we implement dynamic diameter feedback, introduce no moisture during extrusion, and improved durability for HTPLA v3.

Competitive Cost

We're next leveling the business with more space, more extruders, and more productivity to reach a new economy of scale. We're sharing that advancement with you by bringing you more product for less.

Less Waste

HTPLA, like standard PLA, has a more eco-friendly, bio-renewable origin with less out-gassing and nano-particle emissions than most plastics, but then many companies spool PLA onto petroleum based, non-recyclable reels creating unnecessary plastic waste! Next, they add additional wasteful packaging like multiple boxes. Finally, they often out-source materials from far away at additional cost to the environment. We're controlling our carbon footprint and minimizing environmental impact by sourcing local materials, adding nothing unnecessary, and minimizing packaging waste. We lead the industry with locally-made, 100% recyclable cardboard spools that are both lightweight to ship and locally recyclable.

Made By Makers

Best of all, Proto-pasta is made by engineering professionals at Protoplant who are passionate about making things and improving our world - just like you! When you purchase Proto-pasta, you can feel good about supporting small business, future innovation, the environment, and hard working folks that love 3D Printing, technology, and tinkering as much as you do!

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Blue Opaque HTPLA
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Not your everyday PLA, HTPLA v3 offers the ease of PLA printing with such exceptional quality, compatibility, reliability, durability, performance, and finish that you'll want to use it every day!  

Protopasta's Premium HTPLA v3 is our own exclusive, unique formulation based on extensive in-house testing and our industry-leading experience working with heat treatable PLA.

HTPLA v3 prints like standard PLA, but can be heat treated for much higher temperature stability than standard PLA.  

HTPLA v3 offers exceptional performance and finish for your functional prototypes and final part production.

 

 

 

HTPLA V3 is 3D Printing evolved

Stronger & more durable for beautiful, functional prints with engineering-grade performance!

We've become HTPLA ninjas over the last 3 years and this formula is da bomb. Seriously, we created and tested many blends (including those from large, respected material manufactures) before selecting this formula for more durability without sacrificing HTPLA's exceptional stiffness, strength, and layer adhesion.

Leading Performance

Proto Pasta HTPLA V3 is designed for more consistent flow with less tendency towards clogging compared to Everyday PLA. It also has less moisture uptake compared to HTPLA v2 allowing higher temperature printing (up to 250C or more) for further improved layer adhesion and part strength! HTPLA v3 even outperforms HTPLA-CF based on HTPLA v2 by exhibiting as little as 0.5% shrinkage in x/y and negligible change in z during heat treating of 100% infill parts.

Exceptional Quality

Less lost time and material with less failed prints. Poor diameter, wet, and brittle filament can reduce reliability. That's why we implement dynamic diameter feedback, introduce no moisture during extrusion, and improved durability for HTPLA v3.

Competitive Cost

We're next leveling the business with more space, more extruders, and more productivity to reach a new economy of scale. We're sharing that advancement with you by bringing you more product for less.

Less Waste

HTPLA, like standard PLA, has a more eco-friendly, bio-renewable origin with less out-gassing and nano-particle emissions than most plastics, but then many companies spool PLA onto petroleum based, non-recyclable reels creating unnecessary plastic waste! Next, they add additional wasteful packaging like multiple boxes. Finally, they often out-source materials from far away at additional cost to the environment. We're controlling our carbon footprint and minimizing environmental impact by sourcing local materials, adding nothing unnecessary, and minimizing packaging waste. We lead the industry with locally-made, 100% recyclable cardboard spools that are both lightweight to ship and locally recyclable.

Made By Makers

Best of all, Proto-pasta is made by engineering professionals at Protoplant who are passionate about making things and improving our world - just like you! When you purchase Proto-pasta, you can feel good about supporting small business, future innovation, the environment, and hard working folks that love 3D Printing, technology, and tinkering as much as you do!

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA White Opaque HTPLA
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Not your everyday PLA, HTPLA v3 offers the ease of PLA printing with such exceptional quality, compatibility, reliability, durability, performance, and finish that you'll want to use it every day!  

Protopasta's Premium HTPLA v3 is our own exclusive, unique formulation based on extensive in-house testing and our industry-leading experience working with heat treatable PLA.

HTPLA v3 prints like standard PLA, but can be heat treated for much higher temperature stability than standard PLA.  

HTPLA v3 offers exceptional performance and finish for your functional prototypes and final part production.

 

 

 

HTPLA V3 is 3D Printing evolved

Stronger & more durable for beautiful, functional prints with engineering-grade performance!

We've become HTPLA ninjas over the last 3 years and this formula is da bomb. Seriously, we created and tested many blends (including those from large, respected material manufactures) before selecting this formula for more durability without sacrificing HTPLA's exceptional stiffness, strength, and layer adhesion.

Leading Performance

Proto Pasta HTPLA V3 is designed for more consistent flow with less tendency towards clogging compared to Everyday PLA. It also has less moisture uptake compared to HTPLA v2 allowing higher temperature printing (up to 250C or more) for further improved layer adhesion and part strength! HTPLA v3 even outperforms HTPLA-CF based on HTPLA v2 by exhibiting as little as 0.5% shrinkage in x/y and negligible change in z during heat treating of 100% infill parts.

Exceptional Quality

Less lost time and material with less failed prints. Poor diameter, wet, and brittle filament can reduce reliability. That's why we implement dynamic diameter feedback, introduce no moisture during extrusion, and improved durability for HTPLA v3.

Competitive Cost

We're next leveling the business with more space, more extruders, and more productivity to reach a new economy of scale. We're sharing that advancement with you by bringing you more product for less.

Less Waste

HTPLA, like standard PLA, has a more eco-friendly, bio-renewable origin with less out-gassing and nano-particle emissions than most plastics, but then many companies spool PLA onto petroleum based, non-recyclable reels creating unnecessary plastic waste! Next, they add additional wasteful packaging like multiple boxes. Finally, they often out-source materials from far away at additional cost to the environment. We're controlling our carbon footprint and minimizing environmental impact by sourcing local materials, adding nothing unnecessary, and minimizing packaging waste. We lead the industry with locally-made, 100% recyclable cardboard spools that are both lightweight to ship and locally recyclable.

Made By Makers

Best of all, Proto-pasta is made by engineering professionals at Protoplant who are passionate about making things and improving our world - just like you! When you purchase Proto-pasta, you can feel good about supporting small business, future innovation, the environment, and hard working folks that love 3D Printing, technology, and tinkering as much as you do!

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Red Opaque HTPLA
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Not your everyday PLA, HTPLA v3 offers the ease of PLA printing with such exceptional quality, compatibility, reliability, durability, performance, and finish that you'll want to use it every day!  

Protopasta's Premium HTPLA v3 is our own exclusive, unique formulation based on extensive in-house testing and our industry-leading experience working with heat treatable PLA.

HTPLA v3 prints like standard PLA, but can be heat treated for much higher temperature stability than standard PLA.  

HTPLA v3 offers exceptional performance and finish for your functional prototypes and final part production.

 

 

 

 

HTPLA V3 is 3D Printing evolved

Stronger & more durable for beautiful, functional prints with engineering-grade performance!

We've become HTPLA ninjas over the last 3 years and this formula is da bomb. Seriously, we created and tested many blends (including those from large, respected material manufactures) before selecting this formula for more durability without sacrificing HTPLA's exceptional stiffness, strength, and layer adhesion.

Leading Performance

Proto Pasta HTPLA V3 is designed for more consistent flow with less tendency towards clogging compared to Everyday PLA. It also has less moisture uptake compared to HTPLA v2 allowing higher temperature printing (up to 250C or more) for further improved layer adhesion and part strength! HTPLA v3 even outperforms HTPLA-CF based on HTPLA v2 by exhibiting as little as 0.5% shrinkage in x/y and negligible change in z during heat treating of 100% infill parts.

Exceptional Quality

Less lost time and material with less failed prints. Poor diameter, wet, and brittle filament can reduce reliability. That's why we implement dynamic diameter feedback, introduce no moisture during extrusion, and improved durability for HTPLA v3.

Competitive Cost

We're next leveling the business with more space, more extruders, and more productivity to reach a new economy of scale. We're sharing that advancement with you by bringing you more product for less.

Less Waste

HTPLA, like standard PLA, has a more eco-friendly, bio-renewable origin with less out-gassing and nano-particle emissions than most plastics, but then many companies spool PLA onto petroleum based, non-recyclable reels creating unnecessary plastic waste! Next, they add additional wasteful packaging like multiple boxes. Finally, they often out-source materials from far away at additional cost to the environment. We're controlling our carbon footprint and minimizing environmental impact by sourcing local materials, adding nothing unnecessary, and minimizing packaging waste. We lead the industry with locally-made, 100% recyclable cardboard spools that are both lightweight to ship and locally recyclable.

Made By Makers

Best of all, Proto-pasta is made by engineering professionals at Protoplant who are passionate about making things and improving our world - just like you! When you purchase Proto-pasta, you can feel good about supporting small business, future innovation, the environment, and hard working folks that love 3D Printing, technology, and tinkering as much as you do!

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Natural Opaque HTPLA
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

Not your everyday PLA, HTPLA v3 offers the ease of PLA printing with such exceptional quality, compatibility, reliability, durability, performance, and finish that you'll want to use it every day!  

Protopasta's Premium HTPLA v3 is our own exclusive, unique formulation based on extensive in-house testing and our industry-leading experience working with heat treatable PLA.

HTPLA v3 prints like standard PLA, but can be heat treated for much higher temperature stability than standard PLA.  

HTPLA v3 offers exceptional performance and finish for your functional prototypes and final part production.

 

 

 

HTPLA V3 is 3D Printing evolved

Stronger & more durable for beautiful, functional prints with engineering-grade performance!

We've become HTPLA ninjas over the last 3 years and this formula is da bomb. Seriously, we created and tested many blends (including those from large, respected material manufactures) before selecting this formula for more durability without sacrificing HTPLA's exceptional stiffness, strength, and layer adhesion.

Leading Performance

Proto Pasta HTPLA V3 is designed for more consistent flow with less tendency towards clogging compared to Everyday PLA. It also has less moisture uptake compared to HTPLA v2 allowing higher temperature printing (up to 250C or more) for further improved layer adhesion and part strength! HTPLA v3 even outperforms HTPLA-CF based on HTPLA v2 by exhibiting as little as 0.5% shrinkage in x/y and negligible change in z during heat treating of 100% infill parts.

Exceptional Quality

Less lost time and material with less failed prints. Poor diameter, wet, and brittle filament can reduce reliability. That's why we implement dynamic diameter feedback, introduce no moisture during extrusion, and improved durability for HTPLA v3.

Competitive Cost

We're next leveling the business with more space, more extruders, and more productivity to reach a new economy of scale. We're sharing that advancement with you by bringing you more product for less.

Less Waste

HTPLA, like standard PLA, has a more eco-friendly, bio-renewable origin with less out-gassing and nano-particle emissions than most plastics, but then many companies spool PLA onto petroleum based, non-recyclable reels creating unnecessary plastic waste! Next, they add additional wasteful packaging like multiple boxes. Finally, they often out-source materials from far away at additional cost to the environment. We're controlling our carbon footprint and minimizing environmental impact by sourcing local materials, adding nothing unnecessary, and minimizing packaging waste. We lead the industry with locally-made, 100% recyclable cardboard spools that are both lightweight to ship and locally recyclable.

Made By Makers

Best of all, Proto-pasta is made by engineering professionals at Protoplant who are passionate about making things and improving our world - just like you! When you purchase Proto-pasta, you can feel good about supporting small business, future innovation, the environment, and hard working folks that love 3D Printing, technology, and tinkering as much as you do!

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Black Opaque HTPLA
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




ProtoPasta é uma empresa situada nos Estados Unidos da América, de produção de filamentos para impressão 3D de alta qualidade.
Caracterizada pelos rolos feitos em cartão, esta marca é mundialmente famosa  por ser especializada em materiais como PLA e ABS modificados com outros materiais, como o PLA Magnético; o PLA Condutivo; PLA de fibra de carbono; HTPLA de cobre, latão ou bronze; ou o ABS-PC.


 

The look of Carbon Fiber without Carbon Fiber. Instead, Black Matte Fiber HTPLA  uses plant fibers for a similar texture and sheen.

Great for both artistic and technical parts with no special hardware required!

 

 

 

 

Designer Finish + Engineering Performance for Every Printer!

A great alternative to Carbon or Glass Fibers, Black Matte Fiber HTPLA uses plant fibers great looks in both artistic and technical parts with no special hardware required!

Finish

Printed parts have a low luster, textured surface which creates a highly desirable contrast between light and shadow. Texture, color, and sheen can be somewhat manipulated by printer settings as well as post-processing. Printed parts can also be smoothed or weathered with paint for alternate aesthetics. The plant-based fibers lend well to adhesion of paint and other aesthetic coatings.

Performance

Based on Proto-pasta HTPLA, this Matte Fiber version can be heat treated to retain more stiffness to higher temperatures. Dimensional stability is improved compared to HTPLA without fibers. The plant-based fibers improve adhesion of glues and coatings. Performance is similar to Carbon Fiber HTPLA but processing of Matte Fiber does NOT require a wear resistant nozzle.

Compatibility

No special hardware or nozzles are required for this plant-based composite. This material is not overly brittle, but is stiff and will break under excessive load. It prints like PLA on non-heated beds. Suggested print temperature is 190-230C, but we had good luck with a slow 1st layer at 230C on cold blue tape and 210C thereafter for a balance of strength and aesthetic.

This material does absorb moisture and dry filament is recommend for best results. When saturated with moisture, this material oozes more readily. Lowering flow and/or temperatures can minimize oozing and improve detail, though higher temperatures are recommended for best mechanical properties. With higher temperatures, ooze artifacts can be removed post build.

Finishing

This material can be shaved/carved with a sharp blade for a smooth finish. Experiment with weathering or other painting techniques for a unique look. Also, expect improved bonding strength with glue compared to plastic without fiber.

 

Getting Started with Proto-pasta PLAs including HTPLA

We've created this page to bring you a premium PLA and HTPLA printing experience that rivals our premium material. Follow below to improve your 3D printing experience. In other words, here's your shortcut to awesomeness with pasta. If at the end of this document you have questions or need assistance, please contact us at [email protected].

Filament Handling

Loose coils can be very tricky to manage. Going cowboy on your spool handling can quickly end up in a frustrating, tangled mess. Keep your loose coils wrangled with a spool holder like masterspool for a more trouble-free experience. Find out more about loose coil handling in Keith's blog post.

And for spooled filament, never let go of the loose end. When not in the printer extruder, tuck it away in the cardboard spool's corrugation! Also, avoid sharp bends and excessive force when loading filament into your printer.

Print settings

At Proto-pasta, we make high quality filament. We aspire to make exceptional results easy, but a positive result is very much dependent on your hardware, set-up, adjustments, and process parameters. Matching hardware with process and material for a positive experience is not always straight-forward, but you can start by pairing the following settings with your printer for a good starting point, then tune or troubleshoot as required.

Example settings for typical printer

  • Nozzle size = 0.4 mm (Standard to most printers & balances detail with productivity.)
  • Extrusion width = 0.45 mm (Typically larger than nozzle size. If using a larger nozzle diameter, be sure to set the extrusion width larger than that nozzle diameter.)
  • Layer thickness = 0.15 mm (For a balance of speed, quality & reliability.)
  • Speed(s) = 15-45 mm/s (Respecting mechanical and volume flow limits. Stay within the recommended speed range but apply slower speeds to the walls and faster speeds to the infill.)
  • Volume flow rate(s) = 1-3 cu mm/s (The result of above speed range, width, and layer thickness. Respect hardware and geometry limitations.)
  • Typical temperature = 215 C +/- 10 C (Matching material, hardware, and volume flow rate.)

Volume flow rate together with temperature dictates how melted the material is. This is hardware & condition dependent based on hot end, nozzle & extruder type, material & manufacturer as well as layer fan type, position & settings. Extrusion width, layer thickness & speed changes affect volume flow which may change required/desired temperature.

Additional settings of note

  • “Grid” infill type at 20-30% - “connect infill lines” unchecked (off).
  • Minimum 3 shells & 4 top/bottom layers for good surface quality.
  • Layer fan set to cool enough for build rate, but not so aggressive as to fail process by over-cooling nozzle and heater block.

Validation and fine-tuning

Post your prints & tag us @Proto_pasta on Twitter and InstagramNeed more help? Consider typical pitfalls and fixes below.

Typical pitfalls

  • Exceeding hardware capabilities.
  • Mismatch of flow rate and temperature.
  • Excessive nozzle cooling from layer fan yielding lower heater block and/or nozzle temperatures than set point.
  • Hardware shortcomings such as MK3 heat break, poor nozzle diameter, or other hangups.
  • Poor assembly or adjustment of components.
  • Excessive retraction distance or number of retractions.
  • Inaccurate flow with missing cross-sections or wall thickness not matching extrusion width software setting.

Typical Fixes

  • Heat break replacement with OEM, straight-through design and defect-free, smooth bore.
  • Proper assembly of components without plastic oozing gaps & with thermal grease.
  • Lightly oiling filament, but careful, a little goes a long way.
  • Reducing layer fan speed and/or isolating from heater block and nozzle.
  • Installing heater block sock to isolate heater block & nozzle from layer fan.
  • Increasing temperature to flow past internal hang-ups.
  • Reduce speed and/or choose a single speed for a single volume flow
  • Consider drive gear tension adjustment, bowden tube coupling/replacement, and spool mounting

We visited Joel and ended up with a helpful video on the subject:

 

Para uma correcta manutenção da sua impressora 3D, recomendamos sempre que trocar de material de filamento 3D,  a efectuar uma purga com filamento especial de limpeza.
Desta forma garante que não ficam vestígios de material nas paredes do nozzle, evitando o acumular de crosta que é criado sempre que efectua trocas de material.
Com este produto evita problema como "clogs" e "jams" e fará com que o seu nozzle mantenha-se sempre limpo, durando muito mais tempo.
Poderá encontrar a partir de 1.49€  no seguinte LINK

 

 

3D lac comprar em Portugal

Para obter maior aderência à superfície da sua  impressora 3D recomendamos a aplicar 3DLAC  na base da plataforma.

Poderá encontrar no seguinte LINK

 

 

Este material é altamente higroscópico, absorvendo rapidamente a humidade do ar passados poucos minutos após aberto, impossibilitando desta forma a correcta impressão 3D do mesmo. O resultado das impressões 3D de materiais com humidade tendem a ser frágeis e de acabamento irregular ou em certos casos, torna-se simplesmente impossíveis de imprimir.
Deverá de usar soluções de caixas fechadas com dessecante como sílica ou caixas próprias secadoras de filamento.
Poderá encontrar  no seguinte LINK

 

 

Download:
Technical and Safety Data Sheet

 

50g- Rolo
HTPLA Black ( Matte Fiber )
- Cor
1.75mm (+-0.05mm)
- Espessura / Tolerância de diâmetro
Muito Fácil
- Facilidade de Impressão




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