Petrothene GA502024
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) | |||
| 添加助剂 | 抗氧化剂 | |||
| 颜色形状 | 粒状 | |||
| 成型方式 | 流延薄膜片材挤出型材挤出共混改性 | |||
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 | 23 °C, Base Resin |
密度 | 0.918 g/cm3 | ASTM D 1505 | 23 °C, Product Density |
熔体质量流动速率(MFR) | |||
190℃/2.16 kg | 2 g/10min | ASTM D1238 | |
| 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 |