Flexible
GRN3D-TPU-F90
- Brand GRN3D
- GREENPOLYMER 3D printing material
- Material TPU
- TPU
- Descriptor F
- Flexible
- Hardness 90
- Shore A 90
GREENPOLYMER TPU 90A
Softer, still easy to print.
Available Typical values. Refer to the actual TDS.
A spring-loaded indenter presses into the specimen; the depth gives the reading
Print settings
Typical values. Refer to the actual TDS.
- Nozzle temperature
- 210–235 °C
- Bed temperature
- 25–60 °C
- Print speed
- 15–50 mm/s
- Fan
- 50–100 %
- Enclosed chamber
- Not needed
- Drying before printing
- Required: 50–60 °C / 6–8 h
- Hardened steel nozzle
- Not needed; direct-drive extruder recommended
Typical properties
Typical values. Refer to the actual TDS.
| Property | Typical value | Test standard |
|---|---|---|
| An illustration, not a measurement: Immersion method: weighed in air, then in a liquid; buoyancy gives the density | 1.15–1.22 g/cm³ | ISO 1183 |
| An illustration, not a measurement: A dumbbell specimen is pulled at a constant speed and the stress–strain curve is recorded until it breaksPrinted specimen, XY | 20–40 MPa | ISO 527-2 |
| An illustration, not a measurement: A spring-loaded indenter presses into the specimen; the depth gives the reading | 88–92A | ISO 868 |
| An illustration, not a measurement: Same tensile test: the extension at break relative to the original gauge lengthPrinted specimen | 400–650 % | ISO 527-2 |
Typical values. Refer to the actual TDS. Parameters: to be corrected by GREENPOLYMER. GREENPOLYMER test data: to be verified by GREENPOLYMER.
Immersion method: weighed in air, then in a liquid; buoyancy gives the density
Specifications and documents
- Typical uses
- Grips, seals
- Diameter
- 1.75 mm
- Net weight
- 1 kg
- Colors
Color codes follow the GREENPOLYMER color list; contact us for custom colors.
- TDS / SDS
Need the TDS / SDS (Chinese or English)? Email hello@greenpolymer.com with the product code.
- Material
- Related industries
Standard diameter 1.75 mm; 2.85 mm on request. Diameter tolerance ±0.03 mm (to be verified by GREENPOLYMER). Other colors available as OEM custom colors.
Contact us
Tell us about the part, material requirements, equipment and expected volume. We will recommend suitable grades and the validation data you need.