Polymaker
This Specialty family provides unique filaments from Polymaker to unlock new 3D printing applications.The Industrial range of products provide engineering grade materials to unlock the use of 3d printing in multiple industries for new applications. Industrial products can require specific equipment and skills.
PC-PBT
Polymaker™ PC-PBT is a PC/PBT polymer blend which offers good heat resistance and toughness at low temperature (-20˚C/-30˚C). Polymaker™ PC-PBT also features good chemical resistance.
Recommended Settings
- Nozzle Temperature: 260˚C – 280˚C
- Printing Speed: 30 – 50mm/s
- Bed Temperature: 100˚C – 115˚C
- Chamber Temperature: 100˚C – 110˚C
- Bed Surface: almost any surface with a thin coat of MAGIGOO PC
- Cooling Fan: OFF
Note: When printing with Polymaker™ PC-PBT 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 when not using a heated chamber. Annealing settings: 90˚C for 2h
Basic Data Printing Parameter
| Filament Typ | PC |
| Diameter | 2,85 mm |
| Weight | 1,00 kg |
| Lenght | 131 m |
| Color | Black |
| Recomended Printing Temp Min | 260 ºC |
| Recomended Printing Temp Max | 280 ºC |
| Recomended Printbed Temperature Min | 100 ºC |
| Recomended Printbed Temperature Max | 115 ºC |
| Recomended Printing Speed Min | 30 mm/s |
| Recommended Printing Speed Max | 50 mm/s |
| Recomended Fan Speed Min | 0 % |
| Recomended Fan Speed Max | 0 % |
| Recomended Retraction Max | 20 mm |
| General | |
| Specific gravity | 1,2 g/cm3 ISO 1183 |
| Temperature | |
| Vicat softening temp | 139 °C ISO 306 |
| Heat deflection temp | 90,8 °C ISO 75 |
| Tensile | |
| Tensile strength | 28,6 MPa ISO 527 |
| Tensile modulus | 1986 MPa ISO 527 |
| Flexural | |
| Flexural Strenght | 64,4 MPa |
| Other | |
| Impact Strenght Unnotched | 21,4 KJ/m2 |
Polymaker PC-PBT