Polyurethane reinforcement plus anti rust ingredients make this finish unique. Fights rust on all metal surfaces while the polyurethane reinforcement makes it extra durable on wood or metal. Resistant to chipping, marring, scratching, and gasoline spillage. The dried paint film is completely nontoxic. Covers up to 400 Sq. Ft. per gallon depending on surface porosity. Dries to touch in 4 hours. Product uses: Interior, exterior, wood, metal, machinery, doors, woodwork, trim, or hobby. Available in tint bases, 18 packaged colors including, flat, satin, semi-gloss sheens of white, and black.