PPS/PPS/Ensinger Inc. 物性表
PPS/PPS/Ensinger Inc.
规格用途
| 该料用途 | 电气/电子应用领域; 电器用具; 工业应用; 汽车领域的应用 |
| 备注说明 | TECATRON™ PPS is a high performance thermoplastic that combines good mechanical properties with excellent thermal and chemical resistance properties. There is no known solvent that dissolves TECATRON™ PPS at temperatures below 392°F. Its low ionic impurities make it an excellent choice for applications where high purity is a concern. TECATRON™ GF40 is a glass reinforced material that offers extremely high strength along with excellent chemical resistance properties. TECATRON™ PVX is a bearing grade PPS that is suitable for high load applications.TECATRON™PPS's excellent thermal and chemical resistance along with its ionic impurities make an excellent choice for applications requiring low outgassing and high purity. TECATRON™PPS is typically used in the automotive, electrical/ electronic, industrial, mechanical, appliance and semiconductor industries. |
技术参数
| 性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
| 物理性能 | 密度 / 比重 | ASTM D792 | 쌡.쎖ꆓ | g/cm³ | 吸水率 | ASTM D570 | 24 hr, 23°C | .쌡 | % |
| 硬度 | 洛氏硬度 | ASTM D785 | M 级, 23°C | 쌡 | |
| 热性能 | 载荷下热变形温度 | ASTM D648 | 0.45 MPa, 未退火 | ꁖ댇 | °C | 1.8 MPa, 未退火 | 쌡댇 | °C | 熔融温度 | ꁖ녆쌡 | °C | 线形热膨胀系数 - 流动 | ASTM D696 | .딓- | cm/cm/°C | 比热 | ASTM C351 | 쌡 | J/kg/°C | 导热系数 | ASTM C177 | .쎖 | W/m/K | Service Temperature | Intermittent | ꁖꆓ | °C | Long Term | 쌡 | °C |
| 可燃性 | UL 阻燃等级 | UL 94 | - | ||
| 电气性能 | 表面电阻率 | ASTM D257 | 쌡.딓+쌡 | ohms | 介电强度 | ASTM D149 | 쌡녆 | kV/mm | 介电常数 | ASTM D150 | 23°C, 60 Hz | 쎖. | 耗散因数 | ASTM D150 | 23°C, 60 Hz | 쌡.딓-댇 |
| 机械性能 | 拉伸模量 | ASTM D638 | 23°C | | MPa | 抗张强度 | ASTM D638 | 屈服, 23°C | 댇. | MPa | 伸长率 | ASTM D638 | 断裂, 23°C | ꁖ. | % | 弯曲模量 | ASTM D790 | 23°C | 댇쎖 | MPa | 弯曲强度 | ASTM D790 | 23°C | 쌡댇쌡 | MPa | 压缩模量 | ASTM D695 | ꁖꆓ | MPa | 压缩强度 | ASTM D695 | 10% 应变, 23°C | 쌡쎖쌡 | MPa | 摩擦系数 | ASTM D1894 | Dynamic | .ꁖ댇 | 磨损因数 | ASTM D3702 | 쌡쌡 | 10^-8 mm³/N·m |
| 冲击性能 | 简支梁无缺口冲击强度 | ASTM D256 | 23°C | 쎖쎖.쌡 | J/m |
温馨提示：此数据表中的信息由塑胶网从该材料的生产商处获得，塑胶网尽最大努力确保此数据的准确性，但是塑胶网对这些数据值不承担任何责任，并强烈建议在最终选择材料前，就数据值与材料供应商进行验证。
