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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
TPU C85A 德国巴斯夫
Elastollan®
汽车领域
高强度
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物性数据
| 机械性能 | 测试条件 | 测试方法 | 德国巴斯夫/C85A |
|---|---|---|---|
| 断裂伸长率 | 80℃水中21天 | DIN 53504-S2 | 650 % |
| DIN 53504-S2 | 650 % | ||
| 拉伸模量 | 20% | DIN 53504-S2 | 3 n/mm² |
| 300% | DIN 53504-S2 | 9.5 n/mm² | |
| 100% | DIN 53504-S2 | 5.5 n/mm² | |
| 拉伸强度 | DIN 53504-S2 | 50 n/mm² | |
| 80℃水中21天 | DIN 53504-S2 | 38 n/mm² | |
| 磨擦损耗 | DIN 53516 | 30 mm³ | |
| 撕裂强度 | DIN 53515 | 70 N/mm | |
| 悬壁梁缺口冲击强度 | －30°C | DIN 53453 | 不破裂 kJ/m² |
| ＋23°C | DIN 53453 | 不破裂 kJ/m² | |
| 压缩永久变形 | 70°C | DIN 53517 | 35 % |
| 室温 | DIN 53517 | 25 % | |
| 硬度 | DIN 53505 | 87 shoreA | |
| DIN 53505 | 36 shoreB |
| 基本性能 | 测试条件 | 测试方法 | 德国巴斯夫/C85A |
|---|---|---|---|
| 密度 | DIN 53479 | 1.19 g/cm³ |