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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
PPC Generic PPC Generic
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物性数据
| 热性能 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| RTI | UL 746 | 125to130 °C | |
| RTI Elec | UL 746 | 125to130 °C | |
| RTI Imp | UL 746 | 125to130 °C | |
| 比热 | 23°C | ASTMC351 | 1260 J/kg/°C |
| 热变形温度 | 1.8MPa,未退火 | ASTM D648 | 143to149 °C |
| 维卡软化温度 | ISO 306 | 154to167 °C | |
| 线性热膨胀系数 | MD | ASTME831 | 6.0E-5到9.2E-5 cm/cm/°C |
| 冲击性能 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| 悬壁梁缺口冲击强度 | 23°C | ASTM D256 | 370to640 J/m |
| 悬壁梁无缺口冲击强度 | 23°C | ASTM D256 | 3200 J/m |
| 电气性能 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| 耗散因数 | 23°C | ASTM D150 | 1.2E-3到0.024 |
| 介电常数 | 23°C | ASTM D150 | 3.00to3.27 |
| 介电强度 | 23°C | ASTM D149 | 20 kV/mm |
| 体积电阻率 | 23°C | ASTM D257 | 2.6E+16到2.6E+17 ohms·cm |
| 机械性能 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| 拉伸强度 | 断裂,23°C | ASTM D638 | 71.7to77.9 MPa |
| 屈服,23°C | ISO 527-2 | 65.0to65.1 MPa | |
| 伸长率 | 断裂,23°C | ASTM D638 | 78to120 % |
| 弯曲模量 | 23°C | ASTM D790 | 2030to2330 MPa |
| 弯曲强度 | 屈服,23°C | ASTM D790 | 95.1to97.2 MPa |
| 硬度 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| 洛氏硬度 | 23°C | ASTM D785 | 85to127 |
| 物理性能 | 测试条件 | 测试方法 | Generic/Generic PPC |
|---|---|---|---|
| 密度 | ASTM D792 | 1.20 g/cm³ | |
| 熔体质量流动速率 | 300°C/1.2kg | ASTM D1238 | 2.0to3.0 g/10min |
| 收缩率 | MD：23°C | ASTM D955 | 0.75to0.90 % |
| 吸水率 | 23°C,24hr | ASTM D570 | 0.16to0.19 % |