NinjaFlex 3D Printing Filament

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Open your world to flexible prints with low-tack, easy-to-feed NinjaFlex filaments. NinjaFlex creates extremely flexible, strong prints, extending the capabilities of many of today's best-selling 3D printers. NinjaFlex is a specially formulated thermoplastic elastomer (TPE), ideal for 3D printers with direct-drive extruders. All NinjaFlex filaments are made in and shipped from the U.S. International orders are stocked and shipped from the UK. NinjaFlex is patent pending technology.

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NinjaFlex's 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
  • 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: 30 mm/s

Contact us for information about our accredited educational institution pricing for NinjaFlex.

Shipments to Europe and the Middle East are made from our United Kingdom facility. All other shipments originate in the United States.

Patent Pending

For additional questions or comments on NinjaFlex, please complete the form below.

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  1. Nice and rubbery! Orange (lava) works great

    Reviewed on Thursday, May 08, 2014
    100 out of 100
    • Rating

      5 Star

    Bought Orange & Black filament and the orange works great. Love having the option to print rubber based parts. A real game changer! note: Still can't get black to extrude consistently from the same machine. It starts, but always stops somewhere along the print. I am assuming the colors may give better quality prints as the pigment likely makes the filament a little harder and easier for the extruder to grab. Have had no issue with orange at: Makerbot Replicator 2: 90% fill 2 shells .2 layer 225' 35mm/s extrude 150mm/s travel

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NinjaFlex Safety Data Sheet
Safety Data Sheet

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