现货 LDPE Q281上海石化食品包装用薄膜级低密度聚乙烯|价格|厂家|多少钱-全球塑胶网-移动端

牌号简介About
扁圆颗粒产品无色，化学稳定性好。在正常条件下，该产品具有耐酸、耐碱、耐盐性能。它具有一定的机械性能和透光性。适用范围：轻型/层压薄膜和小尺寸注塑。 The oblate pellet product is colourless with excellent chemical stability. Under the normal conditions, the product is acid resistant, alkali resistant, and salt resistant. It possesses certain mechanical properties and light transmittance. Scope of Application: Light-duty / laminated film and small size injection mouldings.

牌号简介About

扁圆颗粒产品无色，化学稳定性好。在正常条件下，该产品具有耐酸、耐碱、耐盐性能。它具有一定的机械性能和透光性。适用范围：轻型/层压薄膜和小尺寸注塑。 The oblate pellet product is colourless with excellent chemical stability. Under the normal conditions, the product is acid resistant, alkali resistant, and salt resistant. It possesses certain mechanical properties and light transmittance. Scope of Application: Light-duty / laminated film and small size injection mouldings.

产品描述Product Description

厂家：上海石化SINOPEC Shanghai Petrochemical Co. Ltd.

类别：LDPELDPE

用途：薄膜;层压板;

颜色：无色

加工条件：注射成型Injection Molding

性能特点：耐酸; 均聚物; 低密度; 耐碱;Alkali resistant,Acidproof,Low density,Homopolymer

技术参数Technical Data
物理性能	额定值Nominal Value	单位Units	测试方法Test Method
密度Density	0.925	g/cm3	内部方法
熔体质量流动速率熔体质量流动速率
190℃，2.16kg190℃/2.16 kg	2.4 到 3.2	g/10min	内部方法
机械性能	额定值Nominal Value	单位Units	测试方法Test Method
拉伸强度拉伸强度
屈服屈服	11.0	MPa	内部方法
拉伸应变拉伸应变
断裂断裂	550	%	内部方法
光学性能	额定值Nominal Value	单位Units	测试方法Test Method
雾度Haze	15	%	内部方法
补充信息	额定值Nominal Value	单位Units	测试方法Test Method
阻塞力Blocking	0.0400	MPa
Fish EyeFish Eye
0.300 到 2.00 mm11.8 to 78.7 mil	30.0	pcs/1200 cm2
Linking：0.500 到 2.00 mmLinking : 19,7 to 78,7 mil	390	pcs/20 cm2
HueHue	-16.0
Impurities（ 100.0 μm）Impurities ( 100.0 μm)	19.0	pcs/100 g
StreaksStreaks	B