Carbon Fiber Filament
Carbon Fiber filaments contain short carbon fibres mixed into a base polymer (PLA, PETG, PA, ABS). The fibres improve stiffness and dimensional stability but reduce toughness. They are highly abrasive to standard brass nozzles.
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Average price/kg by brand (most common)
Polymaker $55 $30–$80 eSUN $34 $28–$41 YXPOLYER $38 $36–$40 Sunlu $30 $22–$39 Inslogic $60 $60–$60 FLASHFORGE $26 $26–$26 Elegoo $40 $36–$44
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