Sprayon WL740 Zinc-Rich Galvanizing Compound is a high performance primer containing 97% pure zinc dust pigment blended with epoxy resin. Stops rust by electro-chemical action on steel or galvanized coatings. The self-sacrificing zinc protects the base metal, preserving strength and prevents rust creepage when the area is penetrated or scratched. This compound fuses zinc to the metal substrate and delivers protection against corrosion equal to or better than hot-dipped galvanizing.

Sprayon® Zinc Cold Galvanizing Coating Compound, Aerosol Can, 16 oz, 14 oz Net Weight, Propane, Butane, Lt. Aliphatic Hydrocarbon Solvent, Methyl Ethyl Ketone, n-Butyl Acetate, Xylene, 1,2,4-Trimethylbenzene, Light Aromatic Hydrocarbons, Med. Aliphatic Hydrocarbon Solvent, 1,3,5-Trimethylbenzene, Ethylbenzene Composition, Liquid, Gray, 600 deg f, 1.16 Specific Gravity, -29 deg c Flash Point, 7 pH, 0.48 % VOC, 40 cSt Viscosity

For Automotive, Marine, Nuclear Facilities, Power Plants and Refineries. On Industrial Tanks, Piping, Welded Joints, Bridges, Farm Equipment, Fences, Wrought Iron, Gutters, Structural Steel, Transmission Towers, and Galvanized Surfaces.