The high amount of carbon fibers makes this material extremely ... It’s also worth mentioning that the filament is capable of cutting deep grooves into extruder idlers and other printer ...

Schematic representation of carbon fiber preparation from polyacrylonitrile ... and thermo-mechanically pretreated (tmCF), using Teijin UMS40 filament yarn as the source of PAN CF.

Multiple prints led to consistent printer jams in the same part of the process. Upgrading to Unicorn Trimetal Hotend solved ...