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.
Benefits of CARBONX PEKK-A+CF15
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