A two-component product, packaged in a pre-measured kit which is a self-etching type wash primer for use only on bare metals such as steel, stainless steel, cast iron, copper, bronze, galvanized steel, lead, and aluminum. Forms excellent adhesive bond to most bare metals. Recommended for all underwater metals and running gear. Can be used either above or below the water. Overcoat with epoxy primer, tie-coat primer, topside enamels, or antifouling paint.