SABIC® HDPE B6246LS

High Density Polyethylene

Saudi Basic Industries Corporation (SABIC)

产品说明：

SABIC® HDPE B6246LS is typically used in food and beverage packaging, offering good purity and organoleptics as well as recycle ability. It combines a high rigidity with very good processing performance, which offers potential for system cost reduction.
The grade is typically used for the blow moulding of mono as well as multi layer bottles in several food markets, like fresh, pasteurised and ultra heat treated milk, sauces, orange juice, functional drinks, probiotics and other "daily shot" drinks. The material properties offer the possibility to reduce weight at good top load strength.
This slip agent free grade is also typically used for the injection moulding of caps & closures for carbonated soft drinks and sparkling water as well as high environmental stress crack resistant applications, like UN-pails and UN-caps & closures.
This product is not intended for and must not be used in any pharmaceutical/medical applications.

物性信息：

基本信息
特性	纯度高 刚性，高 高 ESCR（抗应力开裂） 高密度 可回收材料 可加工性，良好 良好的感官特征 食品接触的合规性
用途	果汁瓶 护罩 瓶子 食品包装 外壳
加工方法	吹塑成型 注射成型

物理性能	额定值	单位制	测试方法
密度	0.962	g/cm3	ISO 1183
熔流率（熔体流动速率）			ISO 1133
190°C/2.16 kg	0.50	g/10 min	ISO 1133
190°C/21.6 kg	46	g/10 min	ISO 1133
190°C/5.0 kg	2.5	g/10 min	ISO 1133
抗环境应力开裂 (10% Igepal CO-630, 模压成型, F50)	15.0	hr	ASTM D1693B

硬度	额定值	单位制	测试方法
肖氏硬度 (邵氏 D, 模压成型)	64		ISO 868

机械性能	额定值	单位制	测试方法
拉伸模量 (2.00 mm, 模压成型)	1300	MPa	ISO 527-2/1BA/50
拉伸应力			ISO 527-2/1BA/50
屈服, 2.00 mm, 模压成型	29.0	MPa	ISO 527-2/1BA/50
断裂, 2.00 mm, 模压成型	18.0	MPa	ISO 527-2/1BA/50
拉伸应变 (断裂, 2.00 mm, 模压成型)	> 1000	%	ISO 527-2/1BA/50
弯曲模量 (2.00 mm, 模压成型)	1600	MPa	ISO 178
弯曲应力 (2.00 mm, 模压成型)	31.0	MPa	ISO 178

冲击性能	额定值	单位制	测试方法
悬壁梁缺口冲击强度			ISO 180/A
-30°C, 模压成型	7.0	kJ/m2	ISO 180/A
23°C, 模压成型	13	kJ/m2	ISO 180/A

热性能	额定值	单位制	测试方法
热变形温度 (0.45 MPa, 未退火)	89.0	°C	ISO 75-2/B
维卡软化温度	129	°C	ISO 306/A
溶融温度（DSC）	135	°C	ISO 11357-3
Enthalpy Change	225	J/g	ISO 11357-3