牌号 | 5-2 |
产地/厂家 | 北京有机 |
用途级别 | 发泡级 |
品牌 | 北京有机 |
型号 | 5-2 |
本公司供应EVA,品牌北京有机,型号5-2。参数为:牌号:5-2,产地/厂家:北京有机,用途级别:发泡级。质量保证,欢迎咨询洽谈。
①原料描述部分规格级别: | --- | 外观颜色: | --- |
用途概述: | 食品包装膜 |
备注说明: | --- |
②原料技术数据性能项目 | 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 |
rame="void" border="1" style="width: **;">撕裂强度 | MD | TD | | --- | rame="void" border="1" style="width: **;">ASTM D-1922 | ASTM D-1922 | | rame="void" border="1" style="width: **;">239 | 167 | | rame="void" border="1" style="width: **;">g | g | |
rame="void" border="1" style="width: **;">邵氏硬度 | A | D | | --- | rame="void" border="1" style="width: **;">ASTM D-2240 | ASTM D-2240 | | rame="void" border="1" style="width: **;">95 | 40 | | --- |
rame="void" border="1" style="width: **;">拉伸屈服强度 | MD | TD | | --- | rame="void" border="1" style="width: **;">ASTM D-638 | ASTM D-638 | | rame="void" border="1" style="width: **;">8.2 | 7.5 | | rame="void" border="1" style="width: **;">N/mm2 | N/mm2 | |
rame="void" border="1" style="width: **;">拉伸断裂强度 | MD | TD | | --- | rame="void" border="1" style="width: **;">ASTM D-638 | ASTM D-638 | | rame="void" border="1" style="width: **;">27 | 19 | | rame="void" border="1" style="width: **;">N/mm2 | N/mm2 | |
rame="void" border="1" style="width: **;">拉伸断裂伸长率 | MD | TD | | --- | rame="void" border="1" style="width: **;">ASTM D-6398 | ASTM D-6398 | | rame="void" border="1" style="width: **;">340 | 620 | | rame="void" border="1" style="width: **;">% | % | |
rame="void" border="1" style="width: **;">1%断裂割线模量度 | MD | TD | | --- | rame="void" border="1" style="width: **;">ASTM D-882B | ASTM D-882B | | rame="void" border="1" style="width: **;">124 | 130 | | rame="void" border="1" style="width: **;">N/mm2 | N/mm2 | |
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 |