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参考价
| 物理性能 | 测试条件 | 测试方法 | 韩国SK/R680S |
|---|---|---|---|
| 熔体质量流动速率 | 230°C/2.16kg | ASTM D1238 | 28 g/10min |
| 密度 | ASTM D1505 | 0.900 g/cm³ | |
| 机械性能 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 拉伸强度 | 屈服 | ASTM D638 | 24.5 Mpa |
| 伸长率 | 断裂 | ASTM D638 | >500 % |
| 弯曲模量 | ASTM D790 | 981 Mpa | |
| 硬度 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 洛氏硬度 | R级 | ASTM D785 | 78 |
| 热性能 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 热变形温度 | HDT | ASTM D648 | 85 °C |
| 维卡软化温度 | ASTM D1525 | 125 °C | |
| 冲击性能 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 悬臂梁缺口冲击强度 | 23°C | ASTM D256 | 140 J/m |
| 光学性能 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 光泽度 | 45° | ASTM D2457 | 50 |
| 薄膜 | 测试条件 | 测试方法 | 韩国SK/R680S |
| 薄膜厚度 | 20 µm |