东莞市南粤塑胶原料有限公司
原料技术数据
| 性能项目 | 试验条件[状态] | 测试方法 | 测试数据 | 数据单位 | ||
| 基本性能 | 吸水率 | --- | ASTM D-570 | 0.15 | % | |
| 熔体流动速率 | --- | ASTM D-1238 | 7 | g/10min | ||
| 物理性能 | 比重 | --- | ASTM D-792 | 1.21 | --- | |
| 阻燃性 | --- | UL 94 | 1.6 | mm | ||
| 阻燃性 | --- | UL 94 | V-2 | --- | ||
| 模具收缩率 | 3.2mm | ASTM D-955 | 5-7 | 10-3 | ||
| 阻燃性 | --- | UL 94 | 3.0 | mm | ||
| 阻燃性 | --- | UL 94 | V-0 | --- | ||
| 机械性能 | 缺口冲击强度 | 23℃ | ASTM D-256 | 640 | J/m | |
| 弯曲模量 | --- | ASTM D-790 | 3250 | MPa | ||
| 拉伸强度 | 屈服点 | --- | ASTM D-638 | 62 | MPa | |
| 断裂点 | --- | ASTM D-638 | 56 | MPa | ||
| 断裂伸长率 | --- | ASTM D-638 | 90 | % | ||
| 弯曲强度 | --- | ASTM D-790 | 91 | MPa | ||
| 洛氏硬度 | --- | ASTM D-785 | 118 | --- | ||
| 电气性能 | 介电常数 | 1MHz | ASTM D-150 | 2.96 | --- | |
| 损耗因数 | 1MHz | ASTM D-150 | 0.01 | --- | ||
| 损耗因数 | 60Hz | ASTM D-150 | 0.0009 | --- | ||
| 介电常数 | 60Hz | ASTM D-150 | 3.01 | --- | ||
| 体积电阻率 | --- | ASTM D-257 | 1.0×1017 | Ω.cm | ||
| 热性能 | 热变形温度 | 0.45MPa | ASTM D-648 | 137 | ℃ | |
