Wheel Brite is a highly concentrated formulated NON-ACID cleaner for use as an aluminum cleaner, brake dust remover, and wheel brightener. WHEEL BRITE performs like a traditional acid but without the hazardous effects of acid. Simply apply. Let dwell for several minutes without drying out. Scrub with a soft brush until Wheel Brite works into a foam. Allow to dwell for 60 seconds then rinse. The more dirty the longer the dwell time without allowing to dry out.