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{"id":8896072351980,"title":"Polymaker Fiberon PET-CF17 1.75mm 500g","handle":"polymaker-fiberon-pet-cf17-1-75mm-500g","description":"\u003cp\u003e\u003cspan\u003eFiberon™ PET-CF17 is a carbon fiber reinforced PET (polyethylene terephthalate) filament. It's the preferred choice for engineering 3D printing composite materials, featuring high modulus, heat resistance, moisture insensitivity, and ease of printing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-details__block product-details__text rte\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003ch5\u003ePrint settings\u003c\/h5\u003e\n\u003cp\u003ePrinting Temperature: 270˚C - 300˚C\u003cbr\u003eBuild Plate Temperature: 70˚C - 80˚C\u003cbr\u003eChamber Temperature: Room Temperature\u003cbr\u003ePrinting Speed: up to 300mm\/s\u003cbr\u003eCooling Fan: OFF\u003cbr\u003e\u003cbr\u003eDirect Drive:\u003cbr\u003eRetraction Distance: 3mm\u003cbr\u003eRetraction Speed: 40mm\/s\u003cbr\u003eIndirect Drive:\u003cbr\u003eRetraction Distance: 6mm\u003cbr\u003eRetraction Speed: 60mm\/s\u003cbr\u003e\u003cbr\u003eRecommended Drying Settings:\u003cbr\u003eRegular Oven: 100˚C for 10h\u003cbr\u003ePolyDryer: Level 3 for 18h (\u003ca href=\"\/collections\/fdm-3d-printer-add-ons\/products\/polymaker-polydryer\" target=\"_blank\"\u003ePolyDryer™\u003c\/a\u003e)\u003cbr\u003e(Only if the material has absorbed moisture)\u003cbr\u003e\u003cbr\u003eAnnealing Settings: 120˚C for 10h\u003c\/p\u003e\n\u003cp\u003eAnnealing Settings For Parts With Large Overhangs or Thin Sections: 100˚C for 14h\u003c\/p\u003e\n\u003cp\u003eMore info and tips on annealing in FAQ tab.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinter Profiles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Bambu-Lab_X1C_Bambu-Studio_0.4_Fiberon-PET-CF.zip\" target=\"_blank\"\u003eBambu Lab\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Qidi_Q1Pro_OrcaSlicer_0.4_Fiberon-PET-CF17.zip\" target=\"_blank\"\u003eQIDI Tech\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Raise3D_E2CF_IdeaMaker_0.4_Fiberon-PET-CF17.zip\" target=\"_blank\"\u003eRaise3D\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCan't find your profile? Join our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/discord.polymaker.com\/\" target=\"_blank\"\u003eDiscord\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eand see if the community has made one already!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinting Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cul\u003e\n\u003cli\u003eAll-metal hotend 270˚C+\u003c\/li\u003e\n\u003cli\u003eHardened nozzle\u003c\/li\u003e\n\u003cli\u003eAnnealing post printing\u003c\/li\u003e\n\u003cli\u003eYou may need a filament dryer depending on the humidity of your environment. Keep dry when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cdiv class=\"product-details__block\"\u003e\n\u003cdiv aria-labelledby=\"tab-2\" role=\"tabpanel\" id=\"panel-2\" tabindex=\"0\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is annealing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can find out more about annealing\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/us.polymaker.com\/blogs\/3d-printing-tips\/what-is-annealing-and-why-do-we-do-it\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnnealing at 120°C is deforming my part, what should I do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your part has very thin sections - 120°C annealing can cause issue with deformation. In this instance we would give these three potential solutions\u003c\/p\u003e\n\u003cp\u003e1. Gradual heating method. Divide the annealing process into two stages, first keep the temperature at 80-100°C for a period of time, and then slowly heat it to 120°C to avoid rapid heating and internal stress concentration.\u003c\/p\u003e\n\u003cp\u003e2. Anneal at a lower 100°C for a longer period of time. If annealing is performed at 80-100 degrees, the crystallization rate of PET-CF is very slow and the ideal mechanical properties cannot be achieved. 100°C would be the bare minimum to anneal PET-CF at. Our suggestion would be to try 14 hours though we do not have a strict standard for this at this time.\u003c\/p\u003e\n\u003cp\u003e3. Keep support material on thin sections with large overhangs. You can also use other things such as salt or sand to tightly compact around your print to help prevent deformation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the spools work in an AMS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes! We have redesigned the edges of our spools so all Polymaker products will now spin great in the AMS.\u003c\/p\u003e\n\u003cp\u003eThat said - you will need to be careful when using any abrasive materials in the AMS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between PET and PETG?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePET and PETG differ in their chemical structure, properties, printability, and applications. PETG is more flexible, easier to print, and suitable for 3D printing and medical applications, while PET is more durable and suitable for applications requiring thermal resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a filament dryer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is possible to print this without a filament dryer, but that can depend on the environment where you live. If you live in a humid climate - you may need a filament dryer either entire time while printing, or at least between prints. Keep stored dry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan you offer 1KG Fiberon™ Spool Options?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnfortunately we are not offering 1KG Fiberon™ options and this has to do with the increased chance of carbon fiber and glass fiber filament snapping on the spool.\u003c\/p\u003e\n\u003cp\u003eSince carbon fiber and glass fiber filament is more brittle, we spool these with a larger core. This larger core means that 1KG of filament will not fit on a 1KG spool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","published_at":"2025-05-07T14:45:01-04:00","created_at":"2025-05-07T14:07:47-04:00","vendor":"Polymaker","type":"Polymaker 1.75mm filaments","tags":["1.75mm","carbon fiber","Fiberon","Filaments","PET-CF"],"price":3499,"price_min":3499,"price_max":3499,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":46422881108204,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"PMK-FBR-PET-CF17-500","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"Polymaker Fiberon PET-CF17 1.75mm 500g","public_title":null,"options":["Default Title"],"price":3499,"weight":850,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/fr.voxelfactory.com\/cdn\/shop\/files\/Polymaker_Fiberon_PET-CF17_1.75mm_500g_Product_Picture.webp?v=1746643621"],"featured_image":"\/\/fr.voxelfactory.com\/cdn\/shop\/files\/Polymaker_Fiberon_PET-CF17_1.75mm_500g_Product_Picture.webp?v=1746643621","options":["Title"],"media":[{"alt":"Polymaker Fiberon PET-CF17 1.75mm 500g Product Picture","id":35332116709612,"position":1,"preview_image":{"aspect_ratio":1.333,"height":1050,"width":1400,"src":"\/\/fr.voxelfactory.com\/cdn\/shop\/files\/Polymaker_Fiberon_PET-CF17_1.75mm_500g_Product_Picture.webp?v=1746643621"},"aspect_ratio":1.333,"height":1050,"media_type":"image","src":"\/\/fr.voxelfactory.com\/cdn\/shop\/files\/Polymaker_Fiberon_PET-CF17_1.75mm_500g_Product_Picture.webp?v=1746643621","width":1400}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan\u003eFiberon™ PET-CF17 is a carbon fiber reinforced PET (polyethylene terephthalate) filament. It's the preferred choice for engineering 3D printing composite materials, featuring high modulus, heat resistance, moisture insensitivity, and ease of printing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-details__block product-details__text rte\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003ch5\u003ePrint settings\u003c\/h5\u003e\n\u003cp\u003ePrinting Temperature: 270˚C - 300˚C\u003cbr\u003eBuild Plate Temperature: 70˚C - 80˚C\u003cbr\u003eChamber Temperature: Room Temperature\u003cbr\u003ePrinting Speed: up to 300mm\/s\u003cbr\u003eCooling Fan: OFF\u003cbr\u003e\u003cbr\u003eDirect Drive:\u003cbr\u003eRetraction Distance: 3mm\u003cbr\u003eRetraction Speed: 40mm\/s\u003cbr\u003eIndirect Drive:\u003cbr\u003eRetraction Distance: 6mm\u003cbr\u003eRetraction Speed: 60mm\/s\u003cbr\u003e\u003cbr\u003eRecommended Drying Settings:\u003cbr\u003eRegular Oven: 100˚C for 10h\u003cbr\u003ePolyDryer: Level 3 for 18h (\u003ca href=\"\/collections\/fdm-3d-printer-add-ons\/products\/polymaker-polydryer\" target=\"_blank\"\u003ePolyDryer™\u003c\/a\u003e)\u003cbr\u003e(Only if the material has absorbed moisture)\u003cbr\u003e\u003cbr\u003eAnnealing Settings: 120˚C for 10h\u003c\/p\u003e\n\u003cp\u003eAnnealing Settings For Parts With Large Overhangs or Thin Sections: 100˚C for 14h\u003c\/p\u003e\n\u003cp\u003eMore info and tips on annealing in FAQ tab.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinter Profiles:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Bambu-Lab_X1C_Bambu-Studio_0.4_Fiberon-PET-CF.zip\" target=\"_blank\"\u003eBambu Lab\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Qidi_Q1Pro_OrcaSlicer_0.4_Fiberon-PET-CF17.zip\" target=\"_blank\"\u003eQIDI Tech\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/fiberon.polymaker.com\/wp-content\/uploads\/Raise3D_E2CF_IdeaMaker_0.4_Fiberon-PET-CF17.zip\" target=\"_blank\"\u003eRaise3D\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eCan't find your profile? Join our\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/discord.polymaker.com\/\" target=\"_blank\"\u003eDiscord\u003cspan\u003e \u003c\/span\u003e\u003c\/a\u003eand see if the community has made one already!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrinting Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cul\u003e\n\u003cli\u003eAll-metal hotend 270˚C+\u003c\/li\u003e\n\u003cli\u003eHardened nozzle\u003c\/li\u003e\n\u003cli\u003eAnnealing post printing\u003c\/li\u003e\n\u003cli\u003eYou may need a filament dryer depending on the humidity of your environment. Keep dry when not in use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch5\u003eFAQ\u003c\/h5\u003e\n\u003cdiv class=\"product-details__block\"\u003e\n\u003cdiv aria-labelledby=\"tab-2\" role=\"tabpanel\" id=\"panel-2\" tabindex=\"0\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cdiv class=\"metafield-rich_text_field\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is annealing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYou can find out more about annealing\u003cspan\u003e \u003c\/span\u003e\u003ca href=\"https:\/\/us.polymaker.com\/blogs\/3d-printing-tips\/what-is-annealing-and-why-do-we-do-it\" target=\"_blank\"\u003eHERE\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAnnealing at 120°C is deforming my part, what should I do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your part has very thin sections - 120°C annealing can cause issue with deformation. In this instance we would give these three potential solutions\u003c\/p\u003e\n\u003cp\u003e1. Gradual heating method. Divide the annealing process into two stages, first keep the temperature at 80-100°C for a period of time, and then slowly heat it to 120°C to avoid rapid heating and internal stress concentration.\u003c\/p\u003e\n\u003cp\u003e2. Anneal at a lower 100°C for a longer period of time. If annealing is performed at 80-100 degrees, the crystallization rate of PET-CF is very slow and the ideal mechanical properties cannot be achieved. 100°C would be the bare minimum to anneal PET-CF at. Our suggestion would be to try 14 hours though we do not have a strict standard for this at this time.\u003c\/p\u003e\n\u003cp\u003e3. Keep support material on thin sections with large overhangs. You can also use other things such as salt or sand to tightly compact around your print to help prevent deformation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the spools work in an AMS?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes! We have redesigned the edges of our spools so all Polymaker products will now spin great in the AMS.\u003c\/p\u003e\n\u003cp\u003eThat said - you will need to be careful when using any abrasive materials in the AMS.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between PET and PETG?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePET and PETG differ in their chemical structure, properties, printability, and applications. PETG is more flexible, easier to print, and suitable for 3D printing and medical applications, while PET is more durable and suitable for applications requiring thermal resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a filament dryer?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is possible to print this without a filament dryer, but that can depend on the environment where you live. If you live in a humid climate - you may need a filament dryer either entire time while printing, or at least between prints. Keep stored dry.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan you offer 1KG Fiberon™ Spool Options?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnfortunately we are not offering 1KG Fiberon™ options and this has to do with the increased chance of carbon fiber and glass fiber filament snapping on the spool.\u003c\/p\u003e\n\u003cp\u003eSince carbon fiber and glass fiber filament is more brittle, we spool these with a larger core. This larger core means that 1KG of filament will not fit on a 1KG spool.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e"}
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Polymaker Fiberon PET-CF17 1.75mm 500g

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Product Description
Sku: PMK-FBR-PET-CF17-500
Vendor: Polymaker
IN STOCK: 0
$34.99
Maximum quantity available reached.

Fiberonâ„¢ PET-CF17 is a carbon fiber reinforced PET (polyethylene terephthalate) filament. It's the preferred choice for engineering 3D printing composite materials, featuring high modulus, heat resistance, moisture insensitivity, and ease of printing.

Printing Temperature: 270ËšC - 300ËšC
Build Plate Temperature: 70ËšC - 80ËšC
Chamber Temperature: Room Temperature
Printing Speed: up to 300mm/s
Cooling Fan: OFF

Direct Drive:
Retraction Distance: 3mm
Retraction Speed: 40mm/s
Indirect Drive:
Retraction Distance: 6mm
Retraction Speed: 60mm/s

Recommended Drying Settings:
Regular Oven: 100ËšC for 10h
PolyDryer: Level 3 for 18h (PolyDryerâ„¢)
(Only if the material has absorbed moisture)

Annealing Settings: 120ËšC for 10h

Annealing Settings For Parts With Large Overhangs or Thin Sections: 100ËšC for 14h

More info and tips on annealing in FAQ tab.

Printer Profiles:

Bambu Lab

QIDI Tech

Raise3D

Can't find your profile? Join our Discord and see if the community has made one already!

Printing Requirements

  • All-metal hotend 270ËšC+
  • Hardened nozzle
  • Annealing post printing
  • You may need a filament dryer depending on the humidity of your environment. Keep dry when not in use.

What is annealing?

You can find out more about annealing HERE

Annealing at 120°C is deforming my part, what should I do?

If your part has very thin sections - 120°C annealing can cause issue with deformation. In this instance we would give these three potential solutions

1. Gradual heating method. Divide the annealing process into two stages, first keep the temperature at 80-100°C for a period of time, and then slowly heat it to 120°C to avoid rapid heating and internal stress concentration.

2. Anneal at a lower 100°C for a longer period of time. If annealing is performed at 80-100 degrees, the crystallization rate of PET-CF is very slow and the ideal mechanical properties cannot be achieved. 100°C would be the bare minimum to anneal PET-CF at. Our suggestion would be to try 14 hours though we do not have a strict standard for this at this time.

3. Keep support material on thin sections with large overhangs. You can also use other things such as salt or sand to tightly compact around your print to help prevent deformation.

Will the spools work in an AMS?

Yes! We have redesigned the edges of our spools so all Polymaker products will now spin great in the AMS.

That said - you will need to be careful when using any abrasive materials in the AMS.

What is the difference between PET and PETG?

PET and PETG differ in their chemical structure, properties, printability, and applications. PETG is more flexible, easier to print, and suitable for 3D printing and medical applications, while PET is more durable and suitable for applications requiring thermal resistance.

Do I need a filament dryer?

It is possible to print this without a filament dryer, but that can depend on the environment where you live. If you live in a humid climate - you may need a filament dryer either entire time while printing, or at least between prints. Keep stored dry.

Can you offer 1KG Fiberonâ„¢ Spool Options?

Unfortunately we are not offering 1KG Fiberonâ„¢ options and this has to do with the increased chance of carbon fiber and glass fiber filament snapping on the spool.

Since carbon fiber and glass fiber filament is more brittle, we spool these with a larger core. This larger core means that 1KG of filament will not fit on a 1KG spool.

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