PolyMax™ PC-FR, a development of Covestro’s Makrolon® family, achieved V0 performance in the UL94 flame retardancy test and shows excellent toughness, robustness and heat resistance. This filament opens up new applications in the automotive, railway and aerospace industries.

Characteristics:

• Fireproof material
• High tenacity
• A lot of strength
• UL94V0

PolyMax

PolyMax™ is a family of advanced 3D printing filaments produced with Polymaker’s nano-reinforcement technology, to deliver exceptional mechanical properties and print quality.

PC-FR

PolyMax™ PC-FR, a development of Covestro’s Makrolon® family, achieved V0 performance in the UL94 flame retardancy test and shows excellent toughness, robustness and heat resistance. This filament opens up new applications in the automotive, railway and aerospace industries.

Recommended settings

• Nozzle temperature: 250˚C – 270˚C
• Printing speed: 30 – 50 mm/s
• Bed temperature: 90˚C – 105˚C
• Chamber temperature: 90˚C – 100˚C
• Bed surface: almost all surfaces with a thin layer of MAGIGOO PC
• Cooling fan: off

Note: When printing with PolyMax™ PC-FR it is recommended to use a heated chamber. It is recommended to anneal the printed part immediately after the printing process to release residual internal stress when not using a heated chamber. Annealing settings: 90˚C for 6 hours