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SABIC® BM6246LS

SABIC® HDPE BM6246LS

SABIC® HDPE BM6246LS

HDPE

沙特基础 (SABIC)

产品描述

BM6246LS is a medium molecular weight High Density Polyethylene homopolymer grade for blow molding applications. It is primarily designed for imparting high rigidity, toughness and good processability. These unique properties offer the possibility to reduce weight at very good top load strength. 


TYPICAL APPLICATIONS 

BM6246LS resin is primarily intended for blow molding bottles for the food and beverage industry. This grade meets the latest end consumer expectations regarding purity, healthiness and organoleptics. It combines a high rigidity with superb processing performance, which offers potential for system cost reduction. The grade is very suited for the blow molding of mono as well as multi-layer bottles in several food markets, like fresh, pasteurized and ultraheat treated milk, sauces, orange juice, functional drinks, probiotics and other "daily shot" drinks. The unique properties offer the possibility to reduce weight at very good top load strength.

基本信息
原厂资料
物性表(英文)
成型方式
吹塑
技术参数
物理性能 值/单位 测试标准 测试条件

密度

0.961 g/cm³ ASTM D 1505

熔体质量流动速率(MFR)

190℃/2.16 kg

0.7 g/10min ASTM D1238

190℃/5 kg

2.5 g/10 min ASTM D 1238

190℃/21.6 kg

46 g/10 min ASTM D 1238

环境应力开裂(ESCR )

16 Hours ASTM D1693B
F50, 10% Igepal

环境应力开裂(ESCR )

24 Hours ASTM D1693B
F50, 100% Igepal
机械性能 值/单位 测试标准 测试条件

拉伸强度

屈服(yld)

30 Mpa ASTM D638

断裂(brk)

18 Mpa ASTM D638

拉伸延伸率

断裂(brk)

500 % ASTM D638

弯曲强度

-

28 Mpa ASTM D790

弯曲模量

1100 Mpa ISO 178/1A

拉伸模量

1000 Mpa ASTM D638
1% Secant
冲击性能 值/单位 测试标准 测试条件

悬臂梁无缺口(Izod Unnotched)

-

150 J/m ASTM D 256

脆化温度

-75 °C ASTM D 746
硬度性能 值/单位 测试标准 测试条件

邵氏硬度 D

66 D ASTM D 2240
热学性能 值/单位 测试标准 测试条件

维卡软化温度(Vicat)

127 °C ASTM D1525

熔融温度(Tm)

180~210 °C Internal

加工温度

170~200 °C -

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