Carbon Filled PLA blends finely milled carbon fiber into a PLA base. Use it for parts that must stay stiff and hold their dimensions: jigs, fixtures, brackets and functional prototypes. The fiber also gives a matte surface that hides layer lines.
Key properties
Higher stiffness and dimensional stability than standard PLA
Reduced warping and shrinkage
Matte finish that hides layer lines
Strong layer adhesion with minimal stringing
Printing notes
Use a hardened steel or other wear-resistant nozzle. Carbon fiber wears brass.