Wheel/Rim Cleaner that safely and effectively removes brake dust, road grime and surface rust while leaving a heat resistant polymer coating of protection that protects against future soil build up. Leaves Wheels/Rims clean and shiny. Apply using a 2 cloth method, 1 on and 1 off. Do not leave to set/dry. Spray-on, rinse off formula, eliminates scrubbing. Professional grade. Used by detailing technicians throughout the USA and around the World. For use on factory wheels. Note: For uncoated or polished aluminum rims, use GT15922 Metal Wash.