Soft-touch & grip
TPU 85A 3D Printing
Shore 85A TPU, flexible, grippy, and tough.
Upload your part
A palm-sized bracket in TPU 85A runs about $18.08 plus shipping.
Your files stay private. You keep 100% of your IP.Impact9/10
Wear resistance8/10
Chemical resistance5/10
Hardness85 Shore A5
Tensile strength12 MPa1
Elongation at break>700 %6
5 ISO 868, Shore A, 23 °C.
1 ISO 527, X-Y orientation, 23 °C.
6 ISO 527, X-Y orientation, 23 °C.
A soft, highly flexible elastomer that stretches and recovers under large deformation. It has a grippy, abrasion resistant surface and cushions and damps loads well. It resists oils and greases, while aggressive solvents swell it.
TPU 85A printed-part datasheet
Mechanical
| Shore hardness | 85AISO 868 |
| Tensile strength | 12.0 ± 0.8 MPaISO 527 |
| Elongation at break | >700%ISO 527 |
Service behavior
| Cold flexibility | Rubbery to about −30 °C. |
| Character | One step softer and stretchier than the 90A grade — conforms more, holds shape less. |
Manufacturer printed-specimen values. Not certified design allowables.