Petrothene GA502
LLDPE
利安德巴塞尔(LyondellBasell)
产品描述
The Petrothene GA502 series of resins are pelletized linear low density polyethylenes for applications requiring excellent drawdown and toughness. These pelletized products offer excellent additive homogeneity, require no transfer equipment modification and facilitate clean and safe storage and handling. They can be used in either blown or cast film extrusion. GA502024 is formulated with higher antioxidant levels for use in cast film.
基本信息
| 原厂资料 | 物性表-ASTM(英文) | |||
| 法规认证 | FDA(食品药品监督管理局) | |||
| 颜色形状 | 粒状 | |||
| 成型方式 | 挤出吹塑 | |||
技术参数
| 物理性能 | 值/单位 | 测试标准 | 测试条件 |
|---|---|---|---|
密度 | 0.918 g/cm3 | ASTM D 1505 | |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 1 g/10min | ASTM D1238 | |
| 光学性能 | 值/单位 | 测试标准 | 测试条件 |
雾度 | 12 % | ASTM D1003 | |
光泽度 | 60 - | ASTM D 523 | 45° |
| 薄膜性能 | 值/单位 | 测试标准 | 测试条件 |
拉伸强度 | |||
断裂(brk) | 33.8 Mpa | ASTM D 882 | MD |
断裂(brk) | 24.8 Mpa | ASTM D 882 | TD |
拉伸延伸率 | |||
断裂(brk) | 750 % | ASTM D 882 | MD |
断裂(brk) | 800 % | ASTM D 882 | TD |
埃尔曼多夫撕裂 | 170 g | ASTM D 1922 | MD |
埃尔曼多夫撕裂 | 400 g | ASTM D 1922 | TD |
割线模量 | 221 Mpa | ASTM D 882 | 1% Secant, MD |
割线模量 | 248 Mpa | ASTM D 882 | 1% Secant, TD |
落锤冲击 | 120 g | ASTM D 1709 | F50 |