Use To Protect Wheel Wells/ Fenders/ Frames/ Fuel Tanks/ Door Panels/ Rocker Panels/ Hoods/ Firewalls/ Underbody/ Body Repairs/ Rust Holes/ Tree Pruning/ Driveway Cracks/ Minor Roof Repairs And Post Preserver Against Road Salt And Corrosion; 20 Ounce Aerosol Can; Single