①原料描述部分规格级别外观颜色该料用途重包装袋、产业用膜、工业用袋、伸缩袋、伸缩膜、内襟膜。备注说明特性：热封性佳，薄膜延伸性佳。②加工条件加工条件③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ASTMD-15050.920g/cm3熔体流动速率ASTMD-12381.0g/10min机械性能1%伸长弹性系数MDASTMD-882B1450kg/cm2TDASTMD-882B1600kg/cm2落球冲击强度ASTMD-1709150g拉力断裂强度MDASTMD-882B410kg/cm2TDASTMD-882B320kg/cm2拉力断裂伸长率MDASTMD-882B620%TDASTMD-882B840%抗撕裂性MDASTMD-1922145g/25µmTDASTMD-1922370g/25µm拉力降伏强度MDASTMD-882B100kg/cm2TDASTMD-882B110kg/cm2热性能软化点ASTMD-152593℃熔点DSC122℃脆化温度ASTMD-746<-70℃其它性能开口剂无浊度ASTMD-100313%透明度67%滑剂无光泽度45℃ASTMD-245743%)