
Polymaker Pc-Pbt Filament 175Mm, Natural Polycarbonate Filament 175Mm Pbt Blend, 1Kg Cardboard Spool - Low Temperature Toughness
$113.99
Frequently Asked Questions
- Q: What is Polymaker PC-PBT filament made of? A: Polymaker PC-PBT filament is a blend of polycarbonate and PBT (polybutylene terephthalate), which provides excellent toughness and chemical resistance at low temperatures.
- Q: What are the recommended printing settings for Polymaker PC-PBT? A: For Polymaker PC-PBT, the recommended nozzle temperature is between 250 degrees Celsius and 270 degrees Celsius, with a bed temperature of 90 degrees Celsius to 105 degrees Celsius. It is also advised to keep the chamber temperature between 90 degrees Celsius and 100 degrees Celsius.
- Q: Can I use any surface for printing with Polymaker PC-PBT? A: Yes, Polymaker PC-PBT can be printed on almost any surface, but it is recommended to apply a thin coat of PVA glue or MAGIGOO PC on the bed surface for better adhesion.
- Q: What applications is Polymaker PC-PBT suitable for? A: Polymaker PC-PBT is ideal for automotive exterior parts such as bumpers and door handles, as well as electronic device covers, including VR/AR headsets and battery housings.
- Q: What is the recommended drying setting for Polymaker PC-PBT? A: The recommended drying setting for Polymaker PC-PBT filament is 75 degrees Celsius for 6 hours to ensure optimal performance during printing.
- Q: How should I handle Polymaker PC-PBT filament to avoid issues? A: To avoid tangling issues, ensure that the filament is carefully wound and stored in a resealable ziplock bag with desiccant. Make sure not to let go of the filament tip to prevent nodes from forming.
- Q: What are the benefits of using Polymaker PC-PBT? A: Polymaker PC-PBT offers low temperature toughness, good chemical resistance, and is suitable for printing strong and functional parts, making it an excellent choice for various applications.
- Q: Is it necessary to use an enclosure when printing with Polymaker PC-PBT? A: Yes, using an enclosure is recommended when printing with Polymaker PC-PBT, especially for larger parts, to maintain a stable temperature and reduce the risk of warping.
- Q: What are the mechanical properties of Polymaker PC-PBT? A: Polymaker PC-PBT has a Young's modulus of 1986 MPa, a tensile strength of 41.8 MPa, and a bending strength of 64.4 MPa, with a Charpy impact strength of 21.4 kJ/m2.
- Q: How do I anneal printed parts made with Polymaker PC-PBT? A: To anneal printed parts made with Polymaker PC-PBT, heat the parts to 90 degrees Celsius for 2 hours after the printing process to release internal stress.