Perfect for boats, RVs, motorcycles, and outdoor equipment, it revives faded fiberglass, aluminum, brass, and more—leaving a smooth, polished finish with long-lasting protection. Whether you're restoring a classic car, polishing marine surfaces, or reviving weathered gel coat, Flitz delivers professional-grade results. Bring back the shine with a fiberglass cleaner that works as hard as you do. Tough on oxidation, gentle on surfaces—Flitz makes restoration easy! Removes Heavy Oxidation: Safely cuts through thick layers of oxidation, revealing a fresh, smooth surface underneath. Non-Abrasive Formula: Cleans without scratching, preserving the integrity of your fiberglass. Easy to Apply: Simply apply, wipe, and buff! Leaves no messy residue! Versatile Use: Ideal for boats, RVs, and other fiberglass equipment. Bring back the shine to your fiberglass with Flitz Fiberglass Cleaner for Heavy Oxidation—designed for maximum cleaning power and a glossy, polished finish! Safely Removes: Tarnish, Rust, Water Stains, Chalking, Lime Deposits, Heat Discoloration, Lead & Powder Residue, Oxidation, Fingerprints, Bugs, Tar, Bird Droppings, Graffiti and Dyes. Safely Cleans & Protects: Brass, Copper, Silverplate, Sterling, Chrome, Stainless Steel, Nickel, Bronze, Solid Gold, Aluminum, Anodized Aluminum, Pewter, Magnesium, Beryllium, Platinum, Acrylic, Factory Hot Gun Bluing, Painted Surfaces, Fiberglass, Plexiglass, Eisenglass, Glass, Cultured Marble and more!