Formolene® E922
HDPE
台塑美国(Formosa Plastics)
产品描述
Medium Molecular Weight High Density Polyethylene (MMW-HDPE) Bimodal Resin Designed for Film Extrusion Applications
Formolene® E922 is a medium molecular weight grade of HDPE designed for good processing characteristics and good film stiffness for thin gauge film applications.
Formolene® E922 meets all requirements of the U.S. Food and Drug Administration as specified in 21 CFR 177.1520, covering safe use of polyolefin articles intended for direct food contact.
Suggested Applications:
Shopping Bags
Trash Can Liners
Thin Film for Laminate Applications
基本信息
| 原厂资料 | 物性表(英文) | |||
| 成型方式 | 薄膜挤出 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.953 g/cm³ | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 0.15 g/10min | ASTM D1238 | |
| 热学性能 | 值/单位 | 测试标准 | 测试条件 |
熔融温度(Tm) | 132 °C | DSC | |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 8300 psi | ASTM D 882 | MD |
断裂(brk) | 5900 psi | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 300 % | ASTM D 882 | MD |
断裂(brk) | 540 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 16 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 200 g | ASTM D 1922 | TD |
割线模量 | 84000 psi | ASTM D 882 | 1% Secant |
割线模量 | 145000 psi | ASTM D 882 | 1% Secant |
落锤冲击 | 190 g | ASTM D 1709 |