產(chǎn)品基本性能
| 性能項(xiàng)目試驗(yàn)條件[狀態(tài)]測試方法測試數(shù)據(jù)數(shù)據(jù)單位基本性能吸水率ASTM D5700.03%物理性能玻璃纖維含量30%比重ASTM D7921.57機(jī)械性能引張強(qiáng)度ASTM D6381240kg/cm2引張伸長率ASTM D6383.5%沖擊強(qiáng)度ASTM D2568.7kg.cm/cm撓曲彈性率ASTM D79085000kg/cm2撓曲強(qiáng)度ASTM D7901750kg/cm2硬度ASTM D785121R電氣性能透電率60HzASTM D1503.5耐電弧性ASTM D49590SEC透電正極60HzASTM D1500.001絕緣破壞強(qiáng)度ASTM D14922KV/mm表面電阻率ASTM D2571013Ω體積電阻率ASTM D2571015Ω.cm熱性能熱變形溫度18.6kg/cm2(4.6kg/cm2)ASTM D648200（218）℃耐燃性UL94V-0熔點(diǎn)DSC225℃線膨脹系數(shù)ASTM D696310-5cm.cm℃ |
