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Wanthane® WHT-A890
| Category: | TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether) |
| Manufacturer: | Wanhua Chemical Group Co., Ltd. |
| Trademark: | Wanthane® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | OWHf7b_Wanthane-WHT-A890.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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WHT-A890 is aliphatic polyether-based TPU, supplied in form of transparent, translucent, colorless or slightly yellowish pellets with the characteristic of excellent UV resistance, good hydrolytic stability, fungus resistance and low temperature flexibility etc. Applications: Aerospace, ocean vessel, automobile, electronics, medical field, high performance shoes, etc. |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.10 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 90 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ASTM D412 | ||
| 100% Strain | 6.00 | MPa | |
| 300% Strain | 21.0 | MPa | |
| Tensile Strength | 25.0 | MPa | ASTM D412 |
| Tensile Elongation (Break) | 350 | % | ASTM D412 |
| Tear Strength | 85.0 | kN/m | ASTM D624 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 to 90.0 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Rear Temperature | 195 | °C | |
| Middle Temperature | 200 | °C | |
| Front Temperature | 205 | °C | |
| Nozzle Temperature | 210 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 to 90.0 | °C | |
| Drying Time | 3.0 to 4.0 | hr | |
| Cylinder Zone 1 Temp. | 185 | °C | |
| Cylinder Zone 3 Temp. | 190 | °C | |
| Cylinder Zone 5 Temp. | 195 | °C | |
| Die Temperature | 190 | °C |
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