ldpeldpe产品参数品牌伊朗石化形态颗粒颜色本色品名LDPE牌号2119A销售方式品牌经销特性级别高流动 高透明 抗冲击用途级别薄膜加工级别吹塑级包装规格25kgCERTENE™ LDF-219ALow Density PolyethyleneMuehlstein产品说明：LDF-219A is a certified prime resin specially designed to meet the re of most 1 to 3 mils thickness Blown film liner applications. LDF-219A features easy processability. Large lot size and superior lot-to-lot uniformity ensure consistent film production. Minimum recommended film thickness is 1.0 mil. LDF-219A contains no slip and no antiblock. LDF-219A complies with FDA regulation 21CFR 177.1520 (c) 2.1 + 2.2 and with most international regulations concerning the use of Polyethylene in contact with food articles.物性信息：基本信息特性低密度可加工性，良好食品接触的合规性用途薄膜衬里机构评级FDA 21 CFR 177.1520(c) 2.1FDA 21 CFR 177.1520(c) 2.2形式粒子加工方法吹塑薄膜物理性能额定值单位制测试方法密度0.919g/cm³ASTM D1505熔流率（熔体流动速率） (190°C/2.16 kg)2.0g/10 minASTM D1238薄膜额定值单位制测试方法薄膜厚度 - 经测试38µm割线模量ASTM D882 1% 正割, MD : 38 µm175MPaASTM D882 1% 正割, TD : 38 µm205MPaASTM D882抗张强度ASTM D882 MD : 屈服, 38 µm10.0MPaASTM D882 TD : 屈服, 38 µm10.0MPaASTM D882 MD : 断裂, 38 µm25.0MPaASTM D882 TD : 断裂, 38 µm19.0MPaASTM D882伸长率ASTM D882 MD : 断裂, 38 µm350%ASTM D882 TD : 断裂, 38 µm600%ASTM D882落锤冲击 (38 µm)85gASTM D1709A埃尔曼多夫抗撕强度ASTM D1922 MD : 38 µm580gASTM D1922 TD : 38 µm120gASTM D1922光学性能额定值单位制测试方法光泽度 (60°)10ASTM D2457雾度5.0%ASTM D1003挤出额定值单位制熔体温度160 到 190°C
