Potion #17: is an acid-free, wheel, tire and whitewall cleaner designed to dissolve brake dust and road grime on contact. It is safe and easy to use on most wheel types including factory painted, clear coated, and chrome rims. It quickly breaks down heavy contaminants with minimal need for scrubbing!
Product Directions: For best results spray directly on cool rims and tires. Allow product to dwell on surface for 30-60 seconds then rinse off with clean water.
Note: Do not apply to hot wheels. Do not spray on uncoated polished aluminum or anodized wheels. do not allow product to dry on surface. Use only as directed.