Fenner Drives

NinjaTek NinjaFlex 85A TPU 1.75mm X 500g Fire

NinjaTek NinjaFlex 85A TPU 1.75mm X 500g Fire

Regular price $ 49.95 USD
Regular price Sale price $ 49.95 USD
Sale Sold out
View full details
Skip to product information
1 of 3

An awesome flexible elastic filament.  This is a TPE (thermoplastic elastomer).  You will not believe your prints can flex like this!

As the first flexible material on the market, NinjaFlex® TPU filament has proprietary technology that boasts a low-tack, easy-to-feed texture ideal for direct-drive extruders. The material has abrasion and chemical resistance and results in consistent printed parts.

More info from the manufacturer website:

NinjaFlex unique flexibility and smooth feeding characteristics enable you to create in ways you never thought possible.

Best Suited For:
  • Fused Deposition 3D printers that use 1.75mm or 3mm filament.
  • 3D printers that accept other types of filaments such as ABS and PLA
Have a question on NinjaFlex? Read our Frequently Asked Questions.
  • Filament shore hardness of approximately 85A for ninjaFlex and 98A (50D) for semiFlex
  • Consistent diameter and material properties provide reliable, high quality prints
  • Patent pending technology allows for smooth feeding
  • Low tack, low CoF exterior allows smooth feed through filament guides
  • High elasticity and excellent abrasion resistance
  • Excellent build platform adhesion and bonding between layers
  • REACH and RoHS 2002/95/EC Directive Compliant
  • 1.75mm filament spool = .50 kg
  • 3.00mm filament spool = .75 kg
Processing Guidelines:
  • Recommended extruder temperature: 210 225°C
  • Recommended platform temperature: 20 50°C
  • Recommended Print Speed: 10-30 mm/s
  • Note that it is possible to print on Bowden Drives, it is a bit trickier to get the settings dialed in correctly.