名称：LED软胶SY-321特征：透明度极高、高光泽、柔软度佳，附着力优、表面效果好适用范围：LED产品表面封胶混合比例：A3:B1（重量比）干燥时间：常温18小时60℃2.5小时注：适合LED灯条表面封装Name:LEDSoftSY-321Characteristics:highdegreeoftransparency,highgloss,goodflexibility,excellentadhesion,thesurfaceeffectiveThescope:LEDproductsplasticsurfaceMixingratio:A3:B1(weightratio)Dryingtime:18hoursatroomtemperature60℃2.5hours)