Originally engineered for aerospace and aviation applications 303 Aerospace Protectants has found its way into millions of homes for day-to-day use on vehicles sports equipment patio furniture accessories and more. Unlike many protectants that leave greasy residues Aerospace Protectant dries to a clear matte finish. And because it s water-based this protectant is safe to use on all products from your vehicle s paint job and leather seats to internal engine parts. There s a lot of power packed into this one product. A premium surface treatment Aerospace Protectant not only protects against fading discoloration and cracking from harmful UV rays but repels dust and stains too. Simply spray on and wipe dry for a beautiful matte finish that protects your vehicle from road grime and favorite belongings from dust and soiling. Best of all each application will last for months. No other protectant beautifies as intensely or preserves as powerfully. Keep UV-sensitive materials looking new year after year. Great for use on a variety of surfaces such as vinyl leather plastics synthetic and natural rubber PVC gel coat and fiberglass. Ideal for Hypalon inflatable boats wet or dry suits tires side-out seals RV EDPM rubber roofing (for your safety never walk on a wet roof) helmets visors and goggles. Not for use on unfinished leathers (such as suede) fabrics (canvas) flooring clear plastics gauge panels or headlights.