Hanwha Total 4222F
LLDPE
韩华道达尔(Hanwha Total)
产品描述
4222F is linear low-density polyethylene resins for heavy duty packaging films. This grade is designed to be processed in conventional blown film equipment. Films made from 4222F offer excellent mechanical properties such as tear and impact strength. Non slip is another characteristic of this grade
Characteristics
? Excellent mechanical properties (especially tear strength)
? Good impact strength
? Non slip type for stacked product
Applications
?Heavy duty packaging film
?Lamination film
基本信息
| 原厂资料 | 物性表(英文) | |||
| 成型方式 | 吹膜 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.91 g/cm3 | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
- | 3 g/10min | ASTM D1238 | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 11 % | ASTM D1003 | |
光泽度 | 55 - | ASTM D 2457 | 45° |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
屈服(yld) | 100 kg/cm2 | ASTM D 882 | MD |
屈服(yld) | 110 kg/cm2 | ASTM D 882 | TD |
断裂(brk) | 410 kg/cm2 | ASTM D 882 | MD |
断裂(brk) | 320 kg/cm2 | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 620 % | ASTM D 882 | MD |
断裂(brk) | 840 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 145 g | ASTM D 1922 | MD, 25 ? |
埃尔曼多夫撕裂 | 370 g | ASTM D 1922 | TD, 25 ? |
落锤冲击 | 150 g | ASTM D 1709 |
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