NinjaTek NinjaTek Armadillo Midnight Black TPU Filament - 1.75mm (0.5kg)

NinjaTek's Armadillo 75D TPU Filament is a high-performing, rigid TPU filament with superior toughness ratings, excellent bridging capabilities and virtually no warping. It offers 84% better abrasion resistance than PLA and 60% better than ABS, chemical resistance to many materials, consistent diameter and material properties, and no heated bed required. It is suitable for industrial manufacturing, healthcare and sports applications.

  • Shore hardness of 75D
  • Excellent bridging and low warping
  • Chemical resistance to many materials
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NinjaTek Armadillo 75D TPU Filament

NinjaTek's toughest stuff, Armadillo is a high-performing rigid TPU filament that provides 90% higher abrasion resistance than nylon. Its toughness ratings are superior to commonly used materials, and it’s an excellent 3D printing material to use for bridging with virtually no warping issues.

Features and Benefits of Armadillo Filament

  • Shore hardness = 75D
  • Excellent bridging capabilities and virtually no warping
  • Abrasion resistance 84% better than PLA and 60% better than ABS
  • Chemical resistance to many materials. View Armadillo Chemical Resistance Guide for more information.
  • Consistent diameter and material properties providing reliable, high-quality prints
  • No heated bed required. Build platform requires same prep as PLA.
  • REACH and RoHS 3 (EU 2015/863)


  • Industrial Manufacturing
    • From prototypes to end-use parts, Armadillo’s strength and durability hold up in most applications.
  • Healthcare
    • Designers in prosthetics know our tough TPU is strong enough for wear and tear.
  • Sports
    • 3D print durable, impact-resistant shoes and tough sports equipment with Armadillo.

Technical Specifications:

  • Extruder Temperature
    • 210°C – 230°C
  • Platform Temperature
    • Room temperature to 50°C
    • Glue is suggested on bed.
  • Print Speed
    • Top and bottom layers: 20-30 mm/sec (900-1800 mm/min)
    • Infill speeds: 35-60 mm/sec (2700-3600 mm/min)
    • Layer 2+ use cooling fan if available.
Why Are Items on Clearance?

At MatterHackers, to bring you new and exciting products, we occasionally shift some of our quality stock to the Clearance section.

Reasons for Clearance Items:
  • New Product Versions: When manufacturers release updated versions of printers, CNC machines, filament, etc., the older versions typically go to Clearance.
  • Overstock: Items we have in excess are moved to Clearance to free up warehouse space.
  • Discontinuation: Discontinued product lines often end up in Clearance to expedite the sale of remaining stock.
  • Packaging Changes: When packaging updates occur, we shift the older packaged items to Clearance.
Clearance Does NOT Imply:
  • Poor Quality: Clearance items meet our rigorous quality standards and often brand new, unopened products.
  • Limited Support: You'll receive our excellent customer service for Clearance items. Note, all Clearance purchases are Final Sale and not covered by the MatterHackers Return Policy.

Note, all Clearance purchases are Final Sale and not covered by the MatterHackers Return Policy.

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