性能项目 | 试验条件[状态] | 测试方法 | 测试数据 |
比重 | | ASTMD792 | 1.02 | g/cm3 |
熔流率(熔体流动速率)(190°C/2.16kg) | | ASTMD1238 | 0.80 | g/10min |
交叉结合的程度 | | ASTMD2765 | 67 | % |
抗张强度 | 屈服 | UL1581 | 12.4 | MPa |
抗张强度 | 断裂 | UL1581 | 16.2 | MPa |
抗张强度 | 断裂2 | UL1581 | 15.9 | MPa |
抗张强度 | 断裂3 | UL1581 | 13.6 | MPa |
抗张强度 | 断裂4 | UL1581 | 12.6 | MPa |
伸长率 | 断裂 | UL1581 | 430 | % |
伸长率 | 断裂2 | UL1581 | 380 | % |
伸长率 | 断裂3 | UL1581 | 330 | % |
WeatherometerAging | Elongationafterexposure5 | UL1581 | 400 | % |
WeatherometerAging | Elongationafterexposure6 | UL1581 | 380 | % |
WeatherometerAging | Originalelongation | UL1581 | 430 | % |
WeatherometerAging | Originaltensilestrength | UL1581 | 17.2 | MPa |
WeatherometerAging | Tensilestrengthafterexposure5 | UL1581 | 17.1 | MPa |
WeatherometerAging | TensileStrengthafterexposure6 | UL1581 | 15.2 | MPa |
脆化温度 | | ASTMD746 | <-75.0 | °C |
变形 | | UL1581 | 1.0 | % |
介电常数 | 1MHz | ASTMD150 | 2.34 | |
介电常数 | 100MHz | ASTMD150 | 2.34 | |
介电常数 | 90°C,60Hz | UL1581 | 2.50 | |
耗散因数 | 1MHz | ASTMD150 | 1.2E-3 | |
耗散因数 | 100MHz | ASTMD150 | 8.0E-4 | |
DielectricBreakdown | —— | UL1581 | 32000 | V |
DielectricBreakdown | afterglancingimpact | UL1581 | 26000 | V |
绝缘电阻 | 23°C | UL1581 | 220000 | Mohms/1000ft |
绝缘电阻 | 90°C | UL1581 | 2000 | Mohms/1000ft |
绝缘电阻 | after12weeks:90°C | UL1581 | 2600 | Mohms/1000ft |
极限氧指数(4.00mm) | | ASTMD2863 | 24 | % |
AcidGasEmission-HBr | | CSAC22.2No.0.3Method2 | 3.7 | % |
CrushingTest | | UL1581 | 612350 | g |
HotElongation-elongationunderload7(150°C) | | 内部方法 | 40 | % |