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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-Ether Utomer UT81P80A 中国上海北岗
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物性数据
| 热性能 | 测试条件 | 测试方法 | 中国上海北岗/Utomer UT81P80A |
|---|---|---|---|
| 玻璃转化温度 | ASTM D3418 | -55.0 °C | |
| 熔融温度 | 180to195 °C |
| 机械性能 | 测试条件 | 测试方法 | 中国上海北岗/Utomer UT81P80A |
|---|---|---|---|
| 磨损量 | DIN 53516 | 25.0 mm³ |
| 硬度 | 测试条件 | 测试方法 | 中国上海北岗/Utomer UT81P80A |
|---|---|---|---|
| 硬度 | 邵氏A | ASTM D2240 | 79to85 |
| 弹性体 | 测试条件 | 测试方法 | 中国上海北岗/Utomer UT81P80A |
|---|---|---|---|
| 拉伸强度 | ASTM D412 | 25.0 MPa | |
| 300%应变 | ASTM D412 | 10.0 MPa | |
| 100%应变 | ASTM D412 | 6.00 MPa | |
| 伸长率 | 断裂 | ASTM D412 | 600 % |
| 撕裂强度 | ASTM D624 | 0.0800 kN/m | |
| 压缩永久变形 | 23°C,70hr | ASTM D395B | 30 % |
| 70°C,24hr | ASTM D395B | 40 % |
| 物理性能 | 测试条件 | 测试方法 | 中国上海北岗/Utomer UT81P80A |
|---|---|---|---|
| 密度 | ASTM D792 | 1.10 g/cm³ |