Chemetall ARDROX AV 40 是一种无粘性、无色涂层，通常用于保护航空航天金属免受腐蚀。Chemetall ARDROX AV 40 is a tack-free, colorless coating typically applied to protect aerospace metals from corrosion. It’s application is able to produce a great finish, while still being able to withstand extreme temperatures up to 210°C/410°F (for short periods of time). ARDROX AV 40 has a special formula that creates a layer of tough protection that is able to withstand hot exhaust, high pressure hot water cleaning, and alkaline chemicals. This product has a flash point of 28°C and has a shelf life of 24