A crosslinkable polyethylene homopolymer designed as an electrical grade base resin especially suitable for Henschel blending.
Applications: A base resin for fully formulated crosslinkable medium voltage cable insulation compounds.
| 物理性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 密度 | g/cc | lb/in³ | Exxon Method |
| 环境应力抗裂性 | <= hour | <= hour | F50, Condition A; ASTM D-1693 |
| 熔体流动速率 | g/10 min | g/10 min | Exxon Method |
| 机械性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 肖氏硬度 (邵氏 D) | ASTM D2240 | ||
| 极限抗拉强度 | MPa | psi | ASTM D638 |
| 伸长率 (断裂) | ASTM D638 | ||
| 弯曲模量 | GPa | ksi | ASTM D790 |
| 电气性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 介电常数 | @Frequency 1e+6 Hz | @Frequency 1e+6 Hz | ASTM D150 |
| 介电强度 | kV/mm @Thickness 3.17 mm | kV/in @Thickness 0.125 in | ASTM D149 |
| 耗散因数 | @Frequency 1e+6 Hz | @Frequency 1e+6 Hz | ASTM D150 |
| 热性能 | 额定值 (公制) | 额定值 (英制) | 测试方法 |
|---|---|---|---|
| 熔融温度 | °C | °F | Exxon Method |
| 脆化温度 | <= °C | <= °F | ASTM D746 |