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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 58300 美国Lubrizol
ESTANE®
薄膜,吹塑成型应用,电缆护套
耐水解,耐磨
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物性数据
| 热性能 | 测试条件 | 测试方法 | 美国Lubrizol/58300 |
|---|---|---|---|
| 维卡软化温度 | ASTM D-1525 | 72.2 °C |
| 机械性能 | 测试条件 | 测试方法 | 美国Lubrizol/58300 |
|---|---|---|---|
| 300％拉伸应力 | ASTM D-412 | 6.89 Mpa | |
| 断裂伸长率 | ASTM D-412 | 700 % | |
| 拉伸强度 | ASTM D-412 | 34.5 Mpa | |
| 拉伸应力 | 100%伸长率 | ASTM D-412 | 4.76 Mpa |
| 撕裂强度 | ASTM D-624 | 65 kN/m | |
| 弯曲模量 | ASTM D-790 | 21.4 Mpa | |
| 硬度 | shoreA | ASTM D-2240 | 82 |
| 基本性能 | 测试条件 | 测试方法 | 美国Lubrizol/58300 |
|---|---|---|---|
| 密度 | ASTM D-792 | 1.10 g/cm³ | |
| 收缩率 | ASTM D-955 | 1.2 % |