DAP/Cosmic DAP ID-50/Cosmic Plastics, Inc. 物性表
DAP/Cosmic DAP ID-50/Cosmic Plastics, Inc.
规格用途
该料用途 | 通用 |
备注说明 | DESCRIPTIONCosmic ID-50 is a dacron-filled, general purpose diallyl ortho-phthalate molding compound which is supplied in a granular form. It molds easily in standard compression or transfer equipment.FEATURESIt has excellent electrical properties with an impact strength considerably higher than orlon filled material. A special processing enables ID-50 to retain its excellent volume and surface resistance after prolonged exposure to elevated temperature and 100% humidity.APPLICATIONSThe inherent strength of dacron fibers makes this compound excellent for applications requiring high physical and/or electrical properties. |
技术参数
性能项目 | 测试条件 | 测试方法 | 数值/描述 | 单位 | |
注射 | 加工(熔体)温度 | ꉧꙓ뉳 到 ꉧ덱눐 | °C | 注塑压力 | ꙓ.뉳 到 뉳뉳. | MPa |
物理性能 | 密度 / 比重 | ꉧ.ꙓ덱 | g/cm³ | 紧缩率 | ꙓ.눐 | 收缩率 - 流动 | 눐.쎀눐 到 눐.덱눐 | % | Dimensional Stability | < 눐.눐눐 | % | 吸水率 | 平衡, 50°C | 눐.ꙓ뉳 | % |
热性能 | 线形热膨胀系数 - 流动 | -40 到 100°C | .눐꒓-뉳 | cm/cm/°C | Heat Distortion | 눐 | °C |
电气性能 | 表面电阻率 | -- 3 | > ꉧ.눐꒓+ꉧ | ohms | -- 4 | ꉧ.눐꒓+ꉧ눐 | ohms | 体积电阻率 | -- 3 | > ꉧ.눐꒓+ꉧ | ohms·cm | -- 4 | ꉧ.눐꒓+ꉧ눐 | ohms·cm | 介电强度 | Dry, 方法B(逐步) | ꉧ | kV/mm | Wet, 方法B(逐步) | ꉧ | kV/mm | 介电常数 | 1 kHz 5 | ꙓ.눐 | 1 kHz 6 | ꙓ.솆눐 | 1 MHz 5 | ꙓ.뉳눐 | 1 MHz 6 | ꙓ.눐 | 耗散因数 | 1 kHz 5 | 뉳.눐꒓-ꙓ | 1 kHz 6 | 눐.눐ꉧ뉳 | 1 MHz 5 | 눐.눐ꉧ눐 | 1 MHz 6 | 눐.눐눐 | 耐电弧性 | ꉧꉧ뉳 | sec | Dielectric Breakdown | Dry | 눐눐눐 | V | Wet | 뉳눐눐눐눐 | V |
机械性能 | 抗张强度 | .ꉧ 到 ꙓ뉳.덱 | MPa | 弯曲强度 | 솆.덱 到 솆.쎀 | MPa | 压缩强度 | ꉧ 到 ꉧ쎀 | MPa |
冲击性能 | 悬壁梁缺口冲击强度 | ꉧ눐 | 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。