Rust-Oleum Marine Coatings Boat Bottom Paint is a hard, protective antifouling paint that keeps boats free from the buildup of barnacles, algae and other marine growth. The smooth, protective finish releases copper to prevent fouling below the waterline. Suitable for both fresh and saltwater, Boat Bottom Paint can be applied on fiberglass boats like powerboats, racing boats or other boats that are regularly hauled and cleaned. For best results, launch boat within 60 days of painting for best antifouling performance.
Protective coating prevents buildup or barnacles, algae and other marine growth
Apply to fiberglass, wood or steel surfaces below the waterline
Formulated to slowly release copper to prevent fouling below the waterline
Can be recoated after 4 hours; boats can be launched after 16 hours
One quart covers up to 110 sq ft
Works in fresh or saltwater