品名SX720WROSH适合品SX720WHROSH适合品SX720BROSH适合品SX720BHROSH适合品外观白色白色黑色黑色粘度pa/23℃45854585密度g/cm31.561.571.561.57表干时间（分）108108抗拉强度N/mm23.43.23.43.2硬化物物性硬度（A）78817882温度℃-64-69-63-69破断强度N/mm23.43.23.43.2断裂时的伸伸长%1005010050电气特性膨胀率1.1×10-47.3×10-58.7×10-58.1×10-5体积电阻2.1×10121.7×10122.3×10121.4×1012诱电率100HZ6.25.96.26.2诱电正接100HZ0.230.310.270.28热传导率W/m.K0.910.921.091.00容量规格200g/333ml200g/333ml200g/333ml200g/333ml)