②原料技术数据性能项目 | 试验条件[状态] | 测试方法 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">测试数据 | DAM | 50%RH | | 数据单位 |
基本性能 | 吸水率 | 24小时浸渍(23℃) | ASTM D-570 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">1.2 | - | | % |
吸水率 | 饱和(23℃) | ASTM D-570 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">8.5 | - | | % |
物理性能 | 比重 | --- | ASTM D-792 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">1.14 | 1.14 | | --- |
泰伯磨耗量 | cs-17 Wheel,1000g | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">- | 7 | | mg/1000 cycles |
机械性能 | 硬度计硬度 | --- | ASTM D-676 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">89 | 82 | | --- |
洛氏硬度M | --- | ASTM D-785 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">M79 | M59 | | --- |
洛氏硬度R | --- | ASTM D-785 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">R121 | R108 | | --- |
拉伸强度 | 23℃ | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">82.7 | 77.2 | | MPa |
屈服强度 | 23℃ | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">82.7 | 58.6 | | MPa |
断裂伸长率 | 23℃ | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">60 | ≥300 | | % |
屈服伸长率 | --- | ASTM D-638 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">5 | 25 | | % |
剪切强度 | 23℃ | ASTM D-732 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">66.2 | - | | MPa |
揉曲模量 | 23℃ | ASTM D-790 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">2827 | 1207 | | MPa |
1%形变时的压应力 | --- | ASTM D-695 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">33.8 | - | | MPa |
埃佐冲击强度 | 23℃ | ASTM D-256 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">53 | 112 | | j/m |
拉伸冲击强度 | 长试样23℃ | ASTM D-1822 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">504 | 1470 | | KJ/m2 |
拉伸冲击强度 | 短试样23℃ | ASTM D-1822 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">157 | 231 | | KJ/m2 |
电气性能 | 耗散因数 | 106Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">0.02 | 0.1 | | --- |
体积电阻率 | --- | ASTM D-257 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">1015 | 1013 | | Ω.cm |
介电常数 | 100Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">4.0 | 8.0 | | --- |
介电常数 | 103Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">3.9 | 7.0 | | --- |
介电常数 | 106Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">3.6 | 4.6 | | --- |
耗散因数 | 100Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">0.01 | 0.2 | | --- |
耗散因数 | 103Hz(cps) | ASTM D-150 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">0.02 | 0.2 | | --- |
热 性 能 | 线性热膨胀系数 | --- | ASTM D-696 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">7×10-5 | - | | m/m/℃ |
导热系数 | --- | --- | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">0.25 | - | | w/mk |
UL可燃性导级 | --- | UL 94 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">94 | V-2 | | --- |
熔点 | Fisher Johns法 | ASTM D-789 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">255 | 255 | | ℃ |
熔点结晶 | --- | ASTM D-2177 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">270 | - | | ℃ |
脆化温度 | --- | ASTM D-746 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">-80 | -65 | | ℃ |
热畸变温度 | 18×106Pa | ASTM D-648 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">90 | - | | ℃ |
热畸变温度 | (0.5)×106Pa | ASTM D-648 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">235 | - | | ℃ |
荷重形变 | 13.8MPa,50℃ | ASTM D-621 | rame="void" width="100%" cellpadding="0" cellspacing="0" border="1">1.4 | - | | % |