PHANTOMMEMER Printing with Bambu Labs PET-CF, curious if I should undergo annealing or use the lower as is. Also considering using Polymaker PA612-CF, if I do, should I anneal that print?
PPA_FTW I wouldn’t bother. Annealing is mainly for higher temperature tolerance, and unannealed PET-CF is good enough for a lower already. The danger of warping is more of an issue than temperature.
