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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 WHT-1198 烟台万华
WANTHANE®
电线,电缆
通用,耐磨,耐应力开裂
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物性数据
| 热性能 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 玻璃化温度Tg | ASTM D-3417 | <-70 °C | |
| 低温柔软温度 | ASTM D-1053 | -24 °C | |
| 加工温度 | 195-215 °C |
| 其他 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 特性 | 物性优、耐久性、耐撕裂、耐磨耗 | ||
| 用途 | 管状物、电线电缆、异形物 |
| 其他性能 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 回弹性 | ASTM D-1054 | 35 % | |
| 流动点 | 207.2 °C | ||
| 熔体粘度 | 88(210q) 105poise |
| 物性性能 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 2781/JIS K7311 | 1.21 |
| 机械性能 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 拉伸模量 | 100% | 22.31 Mpa | |
| 100% | ASTM D-412 | >10.0 Mpa | |
| 300% | 37.65 Mpa | ||
| 300% | ASTM D-412 | >22.0 Mpa | |
| 100% | ASTM D412/ISO 527 | >10.0 Mpa/Psi | |
| 300% | ASTM D412/ISO 527 | >22.0 Mpa/Psi | |
| 拉伸强度 | 48.79 Mpa | ||
| ASTM D412/ISO 527 | >40.0 Mpa/Psi | ||
| ASTM D-412 | >40.0 Mpa | ||
| 伸长率 | ASTM D-412 | >350 % | |
| 440 % | |||
| 撕裂强度 | ASTM D624/ISO 34 | >120 n/mm² | |
| ASTM D-624 | >120 N/mm | ||
| 压缩永久变形 | 23℃×70h | ASTM D-395 | 28 % |
| 70℃×24h | ASTM D-395 | 35 % | |
| 硬度 | shore A | ASTM D-2240 | 97±2 |
| ASTM D2240/ISO 868 | 97±2 Shore A | ||
| 62 |
| 物理性能 | 测试条件 | 测试方法 | 烟台万华/WHT-1198 |
|---|---|---|---|
| 磨耗因素 | ASTM D-1044 | 80 mg |