Polymaker™ PC-PBT is a PC/PBT polymer blend which offers good heat resistance, however, its key feature is toughness at low temperatures (-30˚C) where other plastics would become brittle. PC-PBT also features good chemical resistance and its characteristics make it ideal for automotive exterior parts such as bumpers, roof rail brackets or door handles.
Recommended Printing Conditions
Direct Drive:
Indirect Drive:
Drying Settings: 75˚C for 6h
(Only if the material has absorbed moisture)
Note:
- When printing with Polymaker™ PC-PBT it is recommended to use an enclosure. For large part it is recommended to use a heated chamber.
- It is recommended to anneal the printed part right after the printing process to release the residual internal stress. Annealing settings: 90˚C for 2h