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等级
参考价
| 热性能 | 测试条件 | 测试方法 | 韩三星第一毛织（乐天）/VH-1800EX-K290 |
|---|---|---|---|
| 维卡软化温度 | 5kg | ASTM D-1525 | 84 °C |
| UL阻燃等级 | UL -94 | 1.5V-0 Recognized | |
| 热量型温度 | 1/4" 18.56kgf/cm | ASTM D-648 | 73 °C |
| 收缩率 | ASTM D-955 | 0.4-0.7 % | |
| 物理性能 | 测试条件 | 测试方法 | 韩三星第一毛织（乐天）/VH-1800EX-K290 |
| 吸水率 | 24hr immersion in water | ASTM D-570 | 0.05 % |
| 密度 | 23℃ | ASTM D-792 | 1.15 |
| 熔体质量流动速率 | 200℃,5kg | ASTM D-1238 | 9.5 g/10min |
| 机械性能 | 测试条件 | 测试方法 | 韩三星第一毛织（乐天）/VH-1800EX-K290 |
| 悬臂梁缺口冲击强度 | 1/8" | ASTM D-256 | 10 kgf·cm/cm |
| 拉伸强度 | 5mm/min | ASTM D-638 | 260 Kgf/cm |
| 洛氏硬度 | R-Scale | ASTM D-785 | 94 R-Scale |
| 弯曲模量 | 2.8mm/min | ASTM D-790 | 19500 Kgf/cm |
| 弯曲强度 | 2.8mm/min | ASTM D-790 | 340 Kgf/cm |