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Barnacle Blocker Zinc Free Aerosol Spray

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New Nautical Coatings 505Z/12OZ Barnacle Blocker Zinc Free Aerosol Spray

Item #: 505Z/12OZ by New Nautical Coatings

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Product Overview
Barnacle Blocker is a zinc-free aerosol spray formulated for use on underwater metals including steel, cast iron, copper, bronze, galvanized steel, lead, and aluminum. Barnacle Blocker is a self-cleaning anti-corrosive primer that provides an excellent barrier on underwater metal surfaces, reducing galvanic corrosion.