PMMA/LG化学/IF850苏州长期代理现货供应
价格:21450.00
由于价格波动较大,详细价格请电议联系人:李桂平Tel:0512-68327011Fax:0512-68787116Mobile:18662194718产品参数性能项目试验条件[状态]测试方法测试数据数据单位基本性能吸水率24hASTMD-5700.3%物理性能比重ASTMD-7921.18反射指数ASTMD-5421.49透明性3.2mmASTMD-100393%流动指数230℃,3.8kgASTMD-123812.5g/10min机械性能拉力ASTMD-638690Kg/cm2弯曲模数ASTMD-79032,000Kg/cm2洛氏硬度ASTMD-78589M-Scale弯曲强度ASTMD-7901,220Kg/cm2延伸率ASTMD-6383.0%冲击强度IzodNotchedASTMD-2561.6kg·cm/cm2模缩系数ASTMD995-510.2-0.6%电气性能介电强度4KV/SASTMD-14920KV/mm功率系数60HzASTMD-1500.05介电定数60HzASTMD-1504***积系数ASTMD-257>1515Ω.m热性能绵性膨胀系数ASTMD-6966×10-5cm/cm/°C热变形温度18.56kgASTMD-64890℃维卡软化点1kgASTMD-152590℃热传导ASTMD-1775×10-4cal/seccm?℃/cm燃烧度1/8",1/16"UL94HB比热0.35cal/g/℃)