Starbrite 081732 Instant Hull Cleaner - 32 oz Marine Stain Remover

Star Brite Instant Hull Cleaner is a powerful and user-friendly solution designed to restore the pristine look of your boat with minimal effort. This formula is designed to begin working on contact to remove unsightly waterline stains, making quick work of scum lines, rust stains, and marine growth deposits.

Key Features:

• Formulated with a naturally effective oxalic acid formula that quickly tackles tough stains including rust, dried fish blood, and leaf stains
• Works on a variety of surfaces including fiberglass, plastic, and painted boat hulls
• Does not contain harmful acids, making it safe and easy to use
• Removes scum, waterline and rust stains without rubbing or scrubbing
• Will not harm the surface being cleaned and is an ideal preparation for polishing the hull
• Proudly made in the USA by Star Brite since 1973

Application Instructions: Shake well and apply using a sponge or sprayer (rubber gloves recommended), allow to remain on surface for 2 minutes, then rinse with fresh water. For best results, apply when temperature is above 50°F, and follow up with Star Brite Premium Marine Polish to enhance shine and provide lasting protection.

Note: May cause discoloration on anti-fouling bottom paints. Avoid contact with fabrics and galvanized metal surfaces.