KBS Coatings Cavity Coater Rust Preventative Metal Protectant Spray

KBS Cavity Coater 17.5oz spray can.   Also called "Cavity Wax" , Four times the protection of conventional waxes. KBS cavity coater hinders the formation of rust and corrosion on all metal surfaces. The self-healing film resists the harmful effects of alkaline solutions, most chemical and acid vapors, road salt, steam, and salt water. An easy one-step application offers long-lasting protection. This cavity coater wicks into seams and joints to protect bare metal from rusting.