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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
PP RB4404 韩国油化
YUHWA POLYPRO®
照明灯具,运动器材,薄膜
耐磨,高强度,热稳定
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物性数据
| 热性能 | 测试条件 | 测试方法 | 韩国油化/RB4404 |
|---|---|---|---|
| 比热 | KPIC Method | 0.46 °C | |
| 导热系数 | KPIC Method | 3 | |
| 熔融温度 | ASTM D-3418 | 145 °C |
| 电气性能 | 测试条件 | 测试方法 | 韩国油化/RB4404 |
|---|---|---|---|
| 耗散(损耗)因数 | 1KHz | ASTM D-150 | 2 |
| 介电常数 | 1KHz | ASTM D-150 | 2.3 |
| 介电强度 | Short Time | ASTM D-149 | 48 KV/m |
| 耐电弧性 | ASTM D-495 | 130 Sec. | |
| 体积电阻率 | ASTM D-257 | 1 1017ohm.H |
| 机械性能 | 测试条件 | 测试方法 | 韩国油化/RB4404 |
|---|---|---|---|
| 拉伸强度 | 屈服 | ASTM D-638 | 320 |
| 洛氏硬度 | R Scale | ASTM D-785 | 85 |
| 伸长率 | 断裂 | ASTM D-638 | 500 % |
| 弯曲模量 | ASTM D-790 | 11.500 | |
| 悬壁梁缺口冲击强度 | 缺口 | ASTM D-256 | 15 |
| 基本性能 | 测试条件 | 测试方法 | 韩国油化/RB4404 |
|---|---|---|---|
| 密度 | ASTM D-1505 | 0.9 | |
| 熔体质量流动速率 | ASTM D-1238 | 4 g/10min | |
| 吸水率 | ASTM D-570 | 0.01> % |