FUKKOL Blue Shield Anti Corrosive Coating Spray It is a durable protective coating with excellent rust prevention performance, wear resistance, anti fading, anti fragmentation, and high adhesion. Compared to general paints, the Blue Shield anti-corrosion coating spray provides higher corrosion resistance and color protection. These sprays are evenly dispersed, providing excellent coverage and rapid drying, which can reduce fatigue caused by continuous spraying, thus obtaining a tough and smooth surface effect. Blue Shield anti-corrosion coating spray is suitable for the surface of black metal, non-ferrous metal, alloy and alloy baked paint products.