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CarbonX™ Carbon Fiber PEKK-A (PolyEtherKetoneKetone) 3D filament is made using PEKK (60/40 copolymer) and 15% high modulus chopped carbon fiber. A leading material in the PAEK family, PEKK has exceptionally good mechanical, thermal, and chemical resistance properties while offering ease of printing.


Easier to print than CF PEEK
Wide processing window from 360-390°C (ideal), up to 430°C if needed
Tg of 160°C, HDT of 150°C, and a Tm of 305°C
Inherently flame-resistant base resin (UL94 V-0)
Base resin with low smoke generation and outgassing
Excellent mechanical, thermal, and chemical resistances

Packed with your favorite products, detailed information, and essential technical data. Whether your brand new to 3-D printing or need to find a specific filament that best fits your project, our catalog has everything you need in one easy-to-navigate place!

Explore key attributes like tensile strength, flexural strength, glass transition, and fire testing performance. Whether you're prototyping, creating functional parts, or printing detailed models, these property graphs will help you find the perfect filament for your project.

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Fill out the form below and our team will get back to you with bulk pricing.
CarbonX™ Carbon Fiber PEKK-A (PolyEtherKetoneKetone) 3D filament is made using PEKK (60/40 copolymer) and 15% high modulus chopped carbon fiber. A leading material in the PAEK family, PEKK has exceptionally good mechanical, thermal, and chemical resistance properties while offering ease of printing.


Easier to print than CF PEEK
Wide processing window from 360-390°C (ideal), up to 430°C if needed
Tg of 160°C, HDT of 150°C, and a Tm of 305°C
Inherently flame-resistant base resin (UL94 V-0)
Base resin with low smoke generation and outgassing
Excellent mechanical, thermal, and chemical resistances

Packed with your favorite products, detailed information, and essential technical data. Whether your brand new to 3-D printing or need to find a specific filament that best fits your project, our catalog has everything you need in one easy-to-navigate place!

Explore key attributes like tensile strength, flexural strength, glass transition, and fire testing performance. Whether you're prototyping, creating functional parts, or printing detailed models, these property graphs will help you find the perfect filament for your project.

No reviews yet. Be the first to share your experience!
Fill out the form below and our team will get back to you with bulk pricing.
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