LDPE/6020F/台湾塑胶规格级别薄膜该料用途重包装膜高强度收缩膜备注说明机械性质性能项目试验条件[状态]测试方法测试数据数据单位基本性能熔体流动速率ASTMD-12380.25g/10min密度ASTMD-15050.922g/cm3机械性能落球冲击强度ASTMD-1709280g抗撕裂性MDASTMD-192225N/mmTDASTMD-192235N/mm断裂点强度MDASTMD-882B230kg/cm2TDASTMD-882B210kg/cm2断裂点伸长率MDASTMD-882B350%TDASTMD-882B550%降伏点强度MDASTMD-882B100kg/cm2TDASTMD-882B110kg/cm21%伸长弹性系数MDASTMD-882B1650kg/cm2TDASTMD-882B1850kg/cm2热性能脆化温度ASTMD-746<-75℃软化点ASTMD-152596℃熔点DSC113℃其它性能薄膜厚度60-250ц浊度ASTMD-100320%摩擦系数ASTMD-1894>0.5光泽度45℃ASTMD-245730%)