PPA-CF vs PA6-CF?
Does anyone have experience printing PPA-CF and PA6-CF? I had read that “PPA-CF is 48% stronger” than PA6 if you get good layer adhesion, but I’m seeing conflicting info regarding impact resistance. Anyone have input who’s printed and used both?
Ppa-CF all day. Anneal it in salt and it’ll be indestructible
If you’re annealing at the correct temperature, there’s no need to pack PPA-CF in salt. The annealing temperature is well below the un-annealed heat deflection temperature so you shouldn’t experience any warping or distortion.