精品国产一区二区三区久久,无码无套少妇18P在线直播,国产手机在线无码播放视频,午夜免费福利小电影

Home Products and solutions Room temperature vulcanized Silicone rubbers (RTV Rubbers ) Silicone sealant for industrial
Silicone sealant for industrial

With silicone adhesive & sealant, potting adhesive, thermal management, conformal coating，Wynca RTV provide solutions of electronics and new energy, rail transit and automobile, household appliances.

Back
Application area
Excellent high and low temperature resistance and aging resistance （Usage?temperature?from?-40℃?to?150°C）
Excellent electrical insulation, good hydrophobicity
Excellent bonding performance for a variety of substrates
Business scope
家電
光伏組件
電子
逆變器
汽車
充電樁
LED照明