Advanced non-acid, heavy duty formula designed by WeatherTech to remove damaging brake and rotor dust from wheels and rims. Thick heavy duty formula sprays on as a white foam/gel and sticks to the wheel or rim as it goes to work turning to a deep purple/red color as it cleans. This color indicates that the cleaner is binding to and safely removing the dust without harming the wheel finish. Come in 18 oz. Spray Bottle.
Reference: 000096304LDSP