TPU Desmopan® 385A COVESTRO GERMANY
139
- Properties:wear resistantChemical resistanceHigh temperature resistancurrency
- Usages:filmArchitectural applicationProfilecurrencypipelineProfileEngineering accessories
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| 机械性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| TensileStorageModulus | 60°C | ISO6721-1,-4 | 21.0 Mpa |
| 拉伸强度3 | Break,23°C | DIN53504 | 52.0 Mpa |
| 拉伸应力3 | 10%应变,23°C | ISO527-3 | 2.00 Mpa |
| 50%应变,23°C | ISO527-3 | 4.70 Mpa | |
| 100%应变,23°C | DIN53504 | 5.80 Mpa | |
| 300%应变,23°C | DIN53504 | 16.6 Mpa | |
| 拉伸应变3 | 断裂,23°C | DIN53504 | 530 % |
| AbrasionResistance | 23°C | ISO4649-A | 25.0 mm³ |
| TensileStorageModulus | -20°C | ISO6721-1,-4 | 84.0 Mpa |
| 20°C | ISO6721-1,-4 | 28.0 Mpa |
| 硬度 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 肖氏硬度 | 邵氏A,3秒 | ISO8682 | 85 |
| 邵氏D,15秒 | ISO8682 | 33 |
| 弹性体 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| 撕裂强度4 | 23°C | ISO34-1 | 70 kN/m |
| 压缩永久变形 | 23°C,72hr | ISO815 | 15 % |
| 70°C,24hr | ISO815 | 42 % |
| 冲击性能 | Test Condition | Test Method | Test Result |
|---|---|---|---|
| ImpactResilience | 23°C | ISO4662 | 50 % |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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