Zinc Free Barnacle Blocker, 12 oz.
Zinc Free Barnacle Blocker, 12 oz. is backordered and will ship as soon as it is back in stock.
Earn $3.50 in store credit with in-store pickup (10% back)
Earn $1.75 in store credit with delivery (5% back)
Pickup available at 396 Washington Street
Ready next day when ordered by 4pm
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.
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Size12 oz.
