Zinc Grey Patina creates a grey or black patina on zinc or galvanized steel. The patina will be black and often mottled if applied at full strength. Dilution with distilled water is recommended for a smooth light grey finish. Layering the patina with multiple light coats will gradually darken the shade and allow you to control the uniformity of the finish.
Traditional Black Patinas are sold in 8oz., 32oz., 1 gallon, and 5 gallon sizes. Spray tops are included with 8oz. and 32oz. bottles. One gallon of a Traditional Black Patina generally covers 200 sq. ft.