Polycarbonate + Polybutylene Terephthalate (PC+PBT) is a polyester semi-crystalline polymer thermoplastic.
**Because of its difficulty in printing, NWA3D only recommends PC+PBT for advanced users and 3D printers such as Raise3D and MakerGear.**
The benefits of PC+PBT include:
Recommended Print Settings
Made in the USA in Springdale, Arkansas.
Meets quality standard of 1.75 mm/2.85 mm +/- .05 mm in diameter and .03 mm in roundness.