NatureShield's wheel and tire cleaner is a ready to use formula for all types of wheels that quickly and easily removes grease, road grime and brake pad dust. Our Biodegradable wheel and tire cleaner is safe on paint, brake pads and the clear coating on aluminum alloy wheels. Our unique spray-on formula clings to the surface while penetrating brake dust. In comparison to the many wheel and tire cleaners on the market our non hydrofluoric acid formula is safer for handling and the environment. Contact us, or call (903) 938-9288 to request a SDS form.