Nanovia TPU Shore 70d filament fdm semi rigideNanovia TPU shore 70 ex cubetee de rugby imprimé en nanovia tpu 70Nanovia TPU 70D exemple triangle cachebumper anti choque en nanovia tpu 70dnanovia tpu 70D post treatmentNanovia TPU 70D filament
Nanovia TPU 70D filament fdm semi rigide
Nanovia TPU Shore 70d filament fdm semi rigide
Nanovia TPU shore 70 ex cube
tee de rugby imprimé en nanovia tpu 70
Nanovia TPU 70D exemple triangle cache
bumper anti choque en nanovia tpu 70d
nanovia tpu 70D post treatment
Nanovia TPU 70D filament

Nanovia TPU 70D : Industrial semi-rigid

With this semi-rigid Shore 70D 3D printing FDM filament, create prints for an outdoor usage able to stay flexible in a wide range of temperatures and resist continuous wear.



3D Printing

Extrusion T°225 – 245 °C
Bed T°20 – 50 °C
Enclosure T°50 °C
Printing speed20 – 70 mm/s
Diametres1,75 & 2,85 mm +/- 50 µm
Linear weight2,69 g/m à Ø 1,75 mm
7,14 g/m à Ø 2,85 mm

Mechanical Properties

Density1.12 g/cm3 (ISO 1183)
HardnessShore 70 D
Traction resistance28 MPa (ISO 527)
Elong. at break320 % (ISO 527)
Stress at break100% elongation 20 MPa
300% elongatation 28 Mpa (ISO 527)

Propriétés Thermiques

TG-16 °C


Download the technical chart

With a Shore hardness close to a hard hat of 70D, this filament allows for the creation of semi rigid functional structure, resistant to wear, whilst staying flexible.

Ce polyuréthane thermoplastique FDM adapté à une utilisation extérieure est idéal pour la création de silents blocs, roues durs, semelles, tuyaux, absorbeurs de chocs, prothèses orthopédiques, équipement de sécurité etc…

This FDM thermoplastic polyurétan, adapted for outdoor use is ideal for the fabrication of silent blocks, hard wheels, soles, pipes, chock absorbers, orthopédis protheses, security equipment etc..


  • Flexible down to -32 °C
  • UV resistant
  • Wear resistant
comparison of Nanovia 3D printer filaments Shore values

Application recommendations


  • Store Nanovia TPU 70D in a dry and dark location, if possible with a desiccant.
  • In order to guarantee good printing conditions dehydrate Nanovia TPU 70D at 60°c for 4 hours or longer, when the spools has been exposed to moisture for an extended period.


With its close to standard printing settings Nanovia TPU 70D is printable on most 3D printers equipped with an enclosure.

  • Extrusion temperature : between 225 and 245 °C
  • Heated bed temperature : between 20 and 50 °C

Post treatment

  • Unlike more flexible TPE and TPUs it’s possible to sand Nanovia TPU 70D

Health and safety

Post traitement

  • We recommend wearing standard safety equipment during the post treatment of your prints made with Nanovia TPU 70D.


Spools are packed in individual boxes, sous-vide with desiccant. Spools are equipped with both a material traciblity and a production series number.

Other sizes available up to 25kg on demand


Additional information

Max temperature

55 °C