PEKK (PolyEtherKetoneKetone) is one of the highest-performance polymers in world. CarbonX® Carbon fiber reinforced PEKK-A has a wider processing window than PEEK and typically prints with extruder temps between 345-375°C, whereas CF-PEEK often requires extruder temps above 400°C. CarbonX™ PEKK has a lower rate and degree of crystallinity than PEEK, which aids in its ease of printing. However, once printed and annealed, PEKK parts exhibit superior performance vs. PEEK. Easier to print + superior performance!
CarbonX™ CF PEKK-A attributes include:
Recommended Print Conditions:
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