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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
LDPE J5019 日本宇部
UBE
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本宇部/J5019 |
|---|---|---|---|
| 脆化温度 | ASTM D-746 | -30 °C | |
| 热变形温度 | HDT | ASTM D648/ISO 75 | 78 ℃（℉） |
| 维卡软化温度 | ASTM D1525/ISO R306 | 78 ℃（℉） | |
| ASTM D-1525 | 78 °C |
| 其他 | 测试条件 | 测试方法 | 日本宇部/J5019 |
|---|---|---|---|
| Color | 透明本色 | ||
| 特性 | 注塑塑料花 |
| 物性性能 | 测试条件 | 测试方法 | 日本宇部/J5019 |
|---|---|---|---|
| 密度 | ASTM D792/ISO 1183 | 0.918 | |
| 熔体质量流动速率 | ASTM D1238/ISO 1133 | 50 g/10min |
| 机械性能 | 测试条件 | 测试方法 | 日本宇部/J5019 |
|---|---|---|---|
| 断裂伸长率 | ASTM D638/ISO 527 | 250 % | |
| ASTM D-638 | 250 % | ||
| 拉伸强度 | ASTM D638/ISO 527 | 8 kg/cm²(MPa)[Lb/in²] | |
| 断裂 | ASTM D-638 | 8 Mpa | |
| 弯曲强度 | ASTM D790/ISO 178 | 110 kg/cm²(MPa)[Lb/in²] | |
| ASTM D-727 | 110 Mpa | ||
| 硬度 | ASTM D-2240 | 45 Shore D |
| 基本性能 | 测试条件 | 测试方法 | 日本宇部/J5019 |
|---|---|---|---|
| 密度 | ASTM D-1505 | 0.918 kg/m3 | |
| 熔体质量流动速率 | ASTM D-1238 | 50 g/10min |