Wanthane® WHT-8280H by Wanhua Chemical is a super hard polyether-based thermoplastic polyurethane (TPU) grade. Exhibits excellent transparency, short cycle time, hydrolytic stability, fungus resistance, low temperature flexibility and UV resistance. Provides low mold shrinkage, good impact resistance, good mold release and fatigue- & chemical resistance. Wanthane® WHT-8280H is suitable for processing by injection molding. Used in engineering parts, mobile phone windows, personal care & cosmetics and toys. Meets RoHS and FDA.
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Compliance
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Wanthane® WHT-8280H properties
Mechanical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| 100% Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore D | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tear Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Tensile Elongation, Ultimate | 0.0 Visible After Login | Visible After Login | Visible After Login |
Physical properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Density | 0.0 Visible After Login | Visible After Login | Visible After Login |
Thermal properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Melting Point | 0.0 Visible After Login | Visible After Login | Visible After Login |
Wanthane® WHT-8280H Processing Guidelines
Injection Molding Processing Guidelines
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Compression Ratio | Visible After Login | Visible After Login | |
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| Nozzle Temperature | Visible After Login | Visible After Login | |
| Regrind Level | Visible After Login | Visible After Login | |



