Westlake Hifor LT74119 Linear Low Density Polyethylene

WESTLAKE HIFOR Polyethylene LT74119 is a high strength linear low density polyethylene containing medium slip and high antiblock and it contains processing aid. It is designed for blown film applications and is well suited for consumer and industrial packaging markets which require good impact and tear strength. Films produced using LT74119 exhibit low imperfections and facilitate product at thinner gauges.

Application/Uses
• Vegetable packaging
• Bread bags
• Ice bags

FDA: This material complies with FDA regulations in 21 CFR, section 177.1520. Kosher Compliant.

All information provided by Westlake Chemical

物理性能	额定值 (公制)	额定值 (英制)	测试方法
密度	g/cc	lb/in³	ASTM D1505
厚度	microns	mil
熔体流动速率	g/10 min	g/10 min	ASTM D1238

机械性能	额定值 (公制)	额定值 (英制)	测试方法
断裂伸长率，MD			ASTM D882
断裂伸长率，TD			ASTM D882
落锤	g/micron	g/mil	ASTM D1709
抗张强度(MD : 断裂)	MPa	psi	ASTM D882
抗张强度(TD : 断裂)	MPa	psi	ASTM D882
割线模量(1% 正割 MD)	MPa	psi	ASTM D882
割线模量(1% 正割 TD)	MPa	psi	ASTM D882

光学性能	额定值 (公制)	额定值 (英制)	测试方法
雾度			ASTM D1003
光泽度			at 45º; ASTM D2457

加工性能	额定值 (公制)	额定值 (英制)	测试方法
加工（熔体）温度	°C	°F
Blow-up Ratio (BUR)

材料描述		测试方法
处理	Blown Film
	Film
区域	US & Canada	Bamberger Polymers Distribution