Application of Zep Tire Mount Lube to the wheel rim and tire bead will greatly ease the mounting of tires to the wheel rims. Zep Tire Mount Lube will lubricate the entire wheel to provide a better fit between the tire and rim by reducing the potential for bead damage. It will not promote corrosion, and is safe for use on all tires and rims, including whitewall tires. All surfactants used in the manufacture of Zep Tire Mount Lube are biodegradable.