Zinc Phosphate Primer, Green

Zinc Phosphate Primer Paint. Ideal for aluminum surfaces above or below the waterline. Etches into the aluminum, forming a strong surface/primer union that is resistant to corrosion. May also be used for steel and iron surfaces, especially welded joints, above or below the water line. This corrosive barrier contains a high percentage (95%) of zinc, for maximum resistance against solvents & abrasions.Provides an excellent resistance to the corrosive marine environment.