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性能表Performance table
序号 № | 项目Item | 测试方法 Test method | 单位Unit | 性能Performance |
1 | 结构分子式structural molecular formula | — | — |
|
2 | 外观exterior appearance | — | — | 无污染、异物等混入 no contaminate matter included |
3 | 外观(不溶融物) undissolved partical | — | mm2 | ≤0.7 |
4 | 弯曲(280mm)camber | — | mm | 8Φ以下(under 8Φ)<3.0 10Φ以上(above 10Φ)<3.5 |
5 | 密度density | ASTM D792 | g/cm3 | 1.2~1.4 |
6 | 拉伸强度tensile strength | ASTM D638 | N/m2 | >107 |
7 | 断裂伸长率break elongation | ASTM D638 | % | >42% |
8 | 吸水率water absorption | ASTM D570 | % | <2.0% |
9 | 介电强度 dielectric strength | ASTM D149 | KV/mm | >15 |
10 | 表面电阻率 surface resistivity | ASTM D257 | Ω | >109 |
11 | 体积电阻率 volume resistivity | ASTM D257 | Ω·cm | >1014 |
规格特性表Specification and performance table
规格 Specification | 折径(mm) Flat width | 厚度(mm) Thickness | 横向收缩率(%) Lateral shrinkable ratio | 纵向收缩率(%) Lon*udinal shrinkable ratio | 烘箱(180&plu*n;2)℃×15分钟高温纵向收缩率(%) High temperature lon*udinal shrinkable ratio |
Ф3 | 5.5&plu*n;0.2 | 0.085&plu*n;0.01 | 48&plu*n;4 | 7&plu*n;2 | 14&plu*n;3 |
Ф4 | 7.3&plu*n;0.2 | 0.09&plu*n;0.01 | `` | 6&plu*n;2 | `` |
Ф5 | 9.2&plu*n;0.2 | `` | `` | `` | `` |
Ф6 | 10.6&plu*n;0.2 | `` | `` | `` | `` |
Ф6.3 | 11.1&plu*n;0.2 | `` | `` | `` | `` |
Ф8 | 14.1&plu*n;0.2 | 0.095&plu*n;0.01 | `` | `` | `` |
Ф9 | 15.5&plu*n;0.2 | `` | `` | `` | `` |
Ф10 | 17.1&plu*n;0.2 | 0.10&plu*n;0.01 | `` | `` | `` |
Ф12 | 20.7&plu*n;0.2 | 0.10&plu*n;0.015 | `` | 7&plu*n;2 | 17&plu*n;3 |
Ф12.5 | 21.6&plu*n;0.2 | `` | `` | `` | `` |
Ф13 | 22.1&plu*n;0.3 | `` | `` | `` | `` |
Ф14.5 | 24.6&plu*n;0.3 | `` | `` | `` | `` |
Ф16 | 27.1&plu*n;0.3 | 0.11&plu*n;0.015 | `` | `` | `` |
Ф18 | 30.1&plu*n;0.3 | `` | `` | `` | `` |
Ф20 | 33.2&plu*n;0.3 | 0.12&plu*n;0.015 | `` | `` | 19&plu*n;3 |
Ф22 | 36.3&plu*n;0.3 | `` | `` | `` | `` |
Ф25 | 41.4&plu*n;0.4 | 0.14&plu*n;0.02 | `` | 9.5&plu*n;2 | `` |
Ф30 | 50.0&plu*n;0.6 | `` | `` | `` | `` |
Ф35 | 57.4&plu*n;0.7 | `` | `` | `` | `` |
Ф40 | 66.2&plu*n;1.0 | `` | `` | `` | `` |
Ф50 | 83.5&plu*n;1.5 | 0.30&plu*n;0.03 | 38&plu*n;5 | 15&plu*n;5 | ≤40.0 |
Ф63.5 | 106..0&plu*n;1.5 | `` | `` | `` | `` |
Ф76 | 125.0&plu*n;1.5 | `` | `` | `` | `` |
Ф89 | 145.0&plu*n;1.5 | `` | `` | `` | `` |
Ф100 | 156.0&plu*n;1.5 | `` | `` | `` | `` |
备注:*标准依实际情况而定。Remark: Special criteria is decided on the fact.