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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
Polyarylate U-polymer U-8000 日本尤尼吉可
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物性数据
| 热性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 热变形温度 | 1.8MPa,未退火 | ASTM D648 | 110 °C |
| 线性热膨胀系数 | MD | ASTM D696 | 6.2E-05 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C,3.18mm | ASTM D256 | 110 J/m |
| 机械性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 拉伸强度 | ASTM D638 | 71.0 MPa | |
| 伸长率 | 断裂 | ASTM D638 | 110 % |
| 弯曲模量 | ASTM D790 | 2700 MPa | |
| 弯曲强度 | ASTM D790 | 103 MPa | |
| 压缩强度 | ASTM D695 | 86.0 MPa |
| 电气性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 耗散因数 | 1MHz | ASTM D150 | 0.015 |
| 介电强度 | ASTM D149 | 44 kV/mm | |
| 耐电弧性 | ASTM D495 | 120 sec | |
| 体积电阻率 | ASTM D257 | 2E+16 ohms·cm | |
| 相比漏电起痕指数 | IEC 60112 | PLC 3 |
| 硬度 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 洛氏硬度 | R级 | ASTM D785 | 125 |
| 光学性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 透射率 | 3000µm | ASTM D1003 | 87.0 % |
| 物理性能 | 测试条件 | 测试方法 | 日本尤尼吉可/U-polymer U-8000 |
|---|---|---|---|
| 密度 | ASTM D792 | 1.26 g/cm³ | |
| 收缩率 | MD：3.00mm | ASTM D955 | 0.80 % |
| 吸水率 | 24hr,3.18mm | ASTM D570 | 0.15 % |