Yes — CF and GF filled filaments are abrasive. Here is what nozzle wear changes, which nozzle types make sense and why a 0.6 mm hardened nozzle is often a great composite setup.
2 min read
PA-CF is already a serious engineering material. PPA-CF pushes further into thermal and dimensional performance, but requires hotter hardware and stricter moisture control.
3 min read
PETG-CF and PETG-GF both target stiffer functional prints. This comparison focuses on real use: stiffness, surface, impact behavior, drying, nozzle wear and printer setup.
3 min read
CF and GF filled filaments can both improve stiffness and dimensional stability, but the base polymer, impact behavior, surface finish and hardware requirements matter more than the label alone.
4 min read