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原料比对
产品信息
品名
品牌名
典型应用
特性
认证
LLDPE RG500U 韩国SK
YUCLAIR®
包装,容器
高刚性
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 脆化温度 | ASTM D-746 | <-80 °C | |
| 熔融温度 | ASTM D-2117 | 124 °C | |
| 124 ℃（℉） | |||
| 维卡软化温度 | ASTM D1525/ISO R306 | 117 ℃（℉） | |
| ASTM D-1525 | 117 °C |
| 其他 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 用途 | 大型容器 |
| 其他性能 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 环境应力开裂抗性 | ASTM D-1693 | >1000 hr |
| 物性性能 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 0.938 |
| 机械性能 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 拉伸强度 | 断裂 | ASTM D-638 | 250 kg/cm2 |
| 屈服 | ASTM D-638 | 180 kg/cm2 | |
| 伸长率 | ASTM D-638 | 700 % | |
| 弯曲强度 | ASTM D-790 | 6500 kg/cm2 | |
| ASTM D790/ISO 178 | 6500 kg/cm²(MPa)[Lb/in²] | ||
| 悬壁梁缺口冲击强度 | 23℃ | ASTM D-256 | NB kg·cm/cm |
| 硬度 | ASTM D-2240 | 59 Shore D |
| 基本性能 | 测试条件 | 测试方法 | 韩国SK/RG500U |
|---|---|---|---|
| 密度 | ASTM D-1505 | 0.938 g/cm³ | |
| 熔体质量流动速率 | ASTM D-1238 | 5 g/10min |