PolyMax™ PC-FR, creation from Covestro’s Makrolon® family, could achieve V0 performance in the UL94 flame retardancy test and displays excellent toughness, strength and heat resistance. This filament opens new applications in the automotive, railway and aerospace industries. Printing, Drying and Annealing Settings?Printing Temperature: 250˚C – 270˚C Bed Temperature: 90˚C – 105˚C Chamber Temperature: 90˚C – 100˚C Printing Speed: 30mm/s – 50mm/s Fan: OFFDirect Drive: Retraction Distance: 1mm Retraction Speed: 20mm/s Indirect Drive: Retraction Distance: 3mm Retraction Speed: 40mm/sDrying Settings: 75˚C for 6h (Only if the material has absorbed moisture)Annealing Settings: 90˚ for 2h Has PolyMax™ PC-FR been tested by a third-party?Yes, PolyMax™ PC-FR has been tested by SGS-CSTC Standards Technical Services Co., Ldt.Test Method: IEC 60695-11-10:2013/Cor.1:2014 Method BResult: Classification: V-0Full test report here. Does the FR affect the mechanical properties?Yes, the FR additive will make the material less ductile which means a higher tensile strength and Young’s modulus (more rigid). However the PC will maintain its great impact and high heat resistance.More information in the technical data sheet below. Spool Dimensions?0.5kg cardboard spool: Spool Inner Hole Diameter: 55±1mm Spool Diameter: 200±1mm Spool Width: 65.6±2mm Spool Weight: 190±7g0.75kg cardboard spool: Spool Inner Hole Diameter: 55±1mm Spool Diameter: 200±1mm Spool Width: 50.6±2mm Spool Weight: 125±7g1kg cardboard spool: Spool Inner Hole Diameter: 55±1mm Spool Diameter: 200±1mm Spool Width: 65.6±2mm Spool Weight: 140±7g2kg cardboard spool: Spool Inner Hole Diameter: 55±1mm Spool Diameter: 250±1mm Spool Width: 117.2±2mm Spool Weight: 370±18.5g3kg cardboard spool: Spool Inner Hole Diameter: 55±1mm Spool Diameter: 250±1mm Spool Width: 117.2±2mm Spool Weight: 425±21.3g5kg plastic spool: 32mm/300mm/160mm/819g Spool Inner Hole Diameter: 32±1mm Spool Diameter: 300±1mm Spool Width: 160±1mm Spool Weight: 819±30g Spool Material: PP More data about this productDownload Technical Data SheetDownload Safety Data SheetDownload Product Info SheetProduct presentations and reviewsWatch Polymaker PolyMax™ PC-FR PresentationWatch MakerBot PolyMax™ PC-FR PresentationWatch Raise 3D PolyMax™ PC-FR Test
