Polymaker PC-PBT

Description

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 Material PC Diameter 2,85 mm Weight 1,00 kg Length 131 m Color Black Printing Parameter Recommended Min Print Temp 260 ºC Recommended Max Print Temp 280 ºC Recommended Min Bed Temp 100 ºC Recommended Max Bed Temp 115 ºC Recommended Min Print Speed 30 mm/s Recommended Max Print Speed 50 mm/s Recommended Min Fan Speed 0 % Recommended Max Fan Speed 0 % Recommended Retraction Max 20 mm General Specific Gravity 1,2 g/cm 3 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 Strength 64,4 MPa Other Impact Strenght Un-notched 21,4 KJ/m 2