LLDPE/120W/沙特sabic规格级别薄膜外观颜色透明该料用途薄型通用吹塑薄膜备注说明滑爽剂和开口剂含量高、坚韧、高透明度、高粘度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-7920.918g/cm3熔体流动速率ASTMD-12381.0g/10min物理性能光泽度60℃ASTMD-245790机械性能断裂拉伸强度MDASTMD-88245MPaTDASTMD-88234MPa1%割线模量MDASTMD-882220MPaTDASTMD-882260MPaDart冲击强度F50ASTMD-1709150g屈服拉伸强度MDASTMD-88210MPaTDASTMD-8829MPaPunctureresistanceSABIC60J/mmElmendorf断裂强度MDASTMD-1922130gTDASTMD-1922400g断裂伸长率MDASTMD-882650%TDASTMD-882750%其它性能混浊ASTMD-10036%)