75MM 500gr
Filaflex 82A
75MM 500gr

Filaflex 82A

TPU Filament Filaflex 82A, 'Original', is the star elastic filament of the Filaflex range. The best-selling and most popular flexible filament for 3D printers.

  • Shore hardness 82A
  • 650% stretch
  • High elasticity
  • Resistant to solventsa and fuel
  • Odourless
  • No hotbed required
  • Made in the EU
  • Black
  • White
  • Transparent
  • Nude
  • Red
  • Orange
  • Blue
  • Green
  • Yellow
  • Fluoride
  • Aqua
  • Magenta
  • Brown
  • Gold
  • Grey
  • 1.75 MM
  • 2.85 MM
  • 500 GR
  • 3 KG

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TPU filament Filaflex 82A, 'Original', is a TPU (thermoplastic polyurethane) elastic filament with a shore hardness of 82A, capable of reaching up to 650% stretch before breaking. Thanks to its elastic property, this flexible filament returns to its original shape without deforming or breaking after stretching.

Filaflex TPU filaments are characterized by their great adhesion to the printing bed, so they do not require a heated bed, blue tape, kapton tape, lacquer or any other adhesive spray. In addition, they are odorless and resistant to solvents and fuel.

Printing Filaflex 82A TPU filament requires different guidelines than rigid filaments. Therefore, the 3D printer must be properly configured. For proper operation, we recommend printing on direct extrusion 3D printers.

The TPU filament Filaflex 82A is the most popular and commonly used TPU for 3D printing. It is the flagship flexible filament of the Filaflex brand and a great ally for 3D printing flexible parts.


Filaflex 82A TPU filament is non-toxic and can be in contact with the skin. Consult for medical or food use. It can be used to create:

– Insoles: orthopaedic insoles.

– Prosthesis and organ models: prosthetic arms, hands, organs for simulation of surgical operations,...

– Flexible objects and parts for industry, automotive: buffers, gaskets, tires, grippers ...

– Textile parts and accessories: textile garments, fabrics, printing on garments, bags, earrings,...

– Footwear: soles, shoes, sandals, sneakers,...

Printing temperature
Print speed
20-60 mm/s.
Diameter tolerance
0.03 mm.
Layer height
0.2 mm.
Retraction speed
40 mm/s at a distance of 4-6 mm. In the extreme case of an extruder jam, disable retractions.
Increase the flow if the extrusion of the filament is intermittent, between 105% - 115%, and reduce the pressure of the lever arm that presses the filament on the motor pulley, to avoid strangling the filament and producing jams.
Shore hardness
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Einfach nur genial!

Ich bin sehr zufrieden mit dem Filament! Es war genau das was ich gesucht habe. Zwar war die richtige Einstellung für meinen Drucker nicht einfach zu finden, doch irgendwann ist der Knoten geplatzt. Ein Cura Profil sowie ein paar Bilder zum Filament habe ich auf YouTube hochgeladen.

Vielen Dank, Herr Hartlieb, dass Sie sich die Zeit genommen haben, unser Produkt zu testen, und dass Sie Ihre Ratschläge mit uns geteilt und dieses fantastische Video erstellt haben. Wir sind sicher, dass es für andere Nutzer von großem Wert sein wird - wir freuen uns, dass Ihnen Filaflex gefällt!

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