| Desmopan® | 牌号 | 85786A | 种类 | TPU |
| 产品说明 | Grade for calandering; no yellowing under the action of UV light; good low-temperature flexibility; high rebound resilience; improved microbial resistance; Improved hydrolysis resistance; Application; Textile coating | |||
| Desmopan® | 牌号 | 85786A | 种类 | TPU |
| 产品说明 | Grade for calandering; no yellowing under the action of UV light; good low-temperature flexibility; high rebound resilience; improved microbial resistance; Improved hydrolysis resistance; Application; Textile coating | |||
| 热性质 | ||||
|---|---|---|---|---|
| 属性名称 | 测试标准 | 测试标准 | 单位 | 数值 |
| 拉伸储能模量 | ISO 6721-1,-4 | -20 °C | MPa | 260 |
| 拉伸储能模量 | ISO 6721-1,-4 | 20 °C | MPa | 65 |
| 拉伸储能模量 | ISO 6721-1,-4 | 60 °C | MPa | 50 |
| 机械性能 | ||||
| 属性名称 | 测试标准 | 测试标准 | 单位 | 数值 |
| 100% 应变时的应力 | DIN 53504 | 200 mm/min | MPa | 7 |
| 300% 应变时的应力 | DIN 53504 | 200 mm/min | MPa | 10 |
| 压缩率 | DIN ISO 815-1, Method A | 24 h; 70 °C | % | 42 |
| 压缩率 | DIN ISO 815-1 | 72 h; 23 °C | % | 18 |
| 压缩率 | DIN ISO 815-1, Method C | 24 h; 70 °C | % | 32 |
| 回弹力 | ISO 4662 | % | 64 | |
| 撕裂强度 | ISO 34-1 | 500 mm/min | kN/m | 74 |
| 断裂应变 | DIN 53504 | 200 mm/min | % | 715 |
| 最终拉伸强度 | DIN 53504 | 200 mm/min | MPa | 33 |
| 耐磨性 | ISO 4649 method A | mm³ | 31 | |
| 邵氏硬度 A | DIN ISO 7619-1 | 1s | 86 | |
| 其他性能 (23 °C) | ||||
| 属性名称 | 测试标准 | 测试标准 | 单位 | 数值 |
| 密度 | ISO 1183-1 | kg/m³ | 1130 | |