Description
PolyFlex™️ TPU90, created from Covestro’s Addigy®️ family, is a thermoplastic polyurethane (TPU) based filament designed to provide great flexibility without compromising on printing speed.
We highly recommend to use a direct drive printer to print PolyFlex™ TPU90. A direct drive printer is a printer with the extruder mounted on top of the hot end.
Printing Temperature: 210˚C - 230˚C
Bed Temperature: 25˚C - 60˚C
Printing Speed: 30mm/s - 60mm/s
Fan: ON
Direct Drive:
Retraction Distance: 3mm
Retraction Speed: 40mm/s
Indirect Drive:
Retraction Distance: 6mm
Retraction Speed: 60mm/s
Drying Settings: 70˚C for 8h
(Only if the material has absorbed moisture)
PolyFlex™ TPU90 is easier to print than similar flexible material thank to its high melt index.
0.5kg cardboard spool:
Spool Inner Hole Diameter: 55±1mm
Spool Diameter: 200±1mm
Spool Width: 65.6±2mm
Spool Weight: 190±7g
0.75kg cardboard spool:
Spool Inner Hole Diameter: 55±1mm
Spool Diameter: 200±1mm
Spool Width: 50.6±2mm
Spool Weight: 125±7g
1kg cardboard spool:
Spool Inner Hole Diameter: 55±1mm
Spool Diameter: 200±1mm
Spool Width: 65.6±2mm
Spool Weight: 140±7g
2kg cardboard spool:
Spool Inner Hole Diameter: 55±1mm
Spool Diameter: 250±1mm
Spool Width: 117.2±2mm
Spool Weight: 370±18.5g
3kg cardboard spool:
Spool Inner Hole Diameter: 55±1mm
Spool Diameter: 250±1mm
Spool Width: 117.2±2mm
Spool Weight: 425±21.3g
5kg 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