VERSATILE AUTOMOTIVE UNDERCOATING: Perfect for use on bare or primed metal underbodies of cars, trucks, trailers, RVs and more LONG-LASTING RUST PROTECTION: Rubberized formula protects against corrosion and damage from water, salt and other chemicals EXCELLENT COVERAGE & FAST DRYING: Dries to the touch in 30 minutes and covers up to 10-12 sq. ft. per can REDUCES ROAD NOISE: Undercoating helps deaden sound and reduce damage to parts EASY TO USE: Features a wide, comfort spray tip and any-angle spray technology for easy painting even upside down