Originally engineered for aerospace and aviation applications, 303¨ Aerospace Protectant has found its way into millions of homes for day-to-day use on vehicles, sports equipment and more. Unlike many protectants that leave greasy residues, Aerospace dries to a clear matte finish without a trace of oil. 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 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.