You use PC-FR when a flame-retardant and strong 3D filament is required

PC-FR has Covestro's Makrolon® as its basic raw material. In the UL94 flame retardant test, this 3D printer filament scores value V-0. Polymaker PC-FR uses nano-technology that provides extra strength and that PC-FR performs excellently under demanding conditions.

PC-FR is a widely used material in the automotive, aerospace, public transport, electrical industry and battery housings and performs excellently in terms of safety in combination with material strength and ease of printing.

> Printing Guide PC-FR

> Data sheet PC-FR

> Safety data sheet

This special PC / ABS polymer has been developed for its excellent high temperature resistance combined with the strength of this filament.

PC / ABS has enormous ease of printing, but you must observe a number of rules if you want to 3D print this material. View the Printing Guide PC-FR here

• Nozzle temperature: 255-270 (˚C)
• Build Surface material: BuildTak®
• Build plate temperature: 100-110 (˚C)
• Cooling fan: Turned off
• Printing speed: 40-60 (mm/s)
• Raft separation distance 0.2 (mm)
• Retraction distance: 1-3 (mm)
• Retraction speed: 60 (mm/s)
• Recommended environmental temperature: 70 (˚C)
• Threshold overhang angle: 45 (˚)
  
  

Tips for 3D printing with Polymaker PC-FR:

Use a hard steel nozzle such as the P3-D Hercules

• Use PolyDissolve ™ S2 as a support material
• Dry PC ABS for 8 hours at 80 ° C
• We recommend printing PC-FR in an enclosure or heat chamber at 100 ° C
• Anneal the 3D prints at 100 ° C for 2 hours to get stronger parts
• Clean your hotend after 3D printing with PC-FR
• Always store PC-FR in a resealable seal bag

For more information about PC-FR or other technical 3D filament, check professional filaments at www.plasticz.nl