303 Black Streak Remover - 32oz

The 303 Black Streak Remover in 32oz size is a specialized marine cleaner designed to effectively remove stubborn black streaks, oxidation stains, and waterline marks from fiberglass hulls, gel coat, and marine topside surfaces. This product is ideal for boat owners, whether they are maintaining a center console, cruiser, sailboat, or personal watercraft (PWC).

Formulated specifically for the marine environment, the cleaner addresses the challenges posed by weathering, UV exposure, and mineral deposits. Its advanced chemistry allows it to penetrate and dissolve oxidation without the need for abrasive scrubbing or harsh solvents that could damage marine sealants and protective coatings. The concentrated formula works efficiently on both wet and dry surfaces, restoring clarity and brightness to faded gel coat and composite panels.

Serious boaters, from commercial operators managing charter fleets to weekend cruisers, rely on 303 Black Streak Remover as part of their regular maintenance routine. It is safe for use around hardware, trim, and vinyl, ensuring that finishes remain uncompromised. This cleaner is also effective on fiberglass cabin enclosures and bimini frames, making it a versatile choice for comprehensive topside care.