| EVA 5-2 北京有机化工厂 物性数据 |
| 规格级别： | --- | 外观颜色： | --- |
| 用途概述： | 食品包装膜 | ||
| 备注说明： | --- | ||
| 性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | |||||||||
| 基本性能 | 密度 | --- | ASTM D-1505 | 0.925 | g/cm3 | ||||||||
| MFI | --- | ASTM D-1238 | 2 | g/10 | |||||||||
| 物理性能 | VA含量 | --- | ISC.DIS 8965/1989(E) | 5 | % | ||||||||
| 膜厚 | --- | --- | 40 | u | |||||||||
| 雾度 | --- | ASTM D-2457 | 5 | % | |||||||||
| 光泽度 | --- | ASTM D-1003A | 70 | % | |||||||||
| 机械性能 | 落花流水标冲击强度 | --- | ASTM D-1709 A-B | 大于等于140 | g | ||||||||
|
--- |
|
|
|
|||||||||
|
--- |
|
|
--- | |||||||||
|
--- |
|
|
|
|||||||||
|
--- |
|
|
|
|||||||||
|
--- |
|
|
|
|||||||||
|
--- |
|
|
|
|||||||||
| 电气性能 | 介电常数 | 2×106HZ | ASTM D-150 | 2.6 | --- | ||||||||
| 介电强度 | --- | ASTM D-149 | 750 | KV/cm | |||||||||
| 热 性 能 | 维卡软化点 | --- | ASTM D-1525 | 90 | °C | ||||||||
| 熔点 | --- | --- | 104 | °C | |||||||||