McKee's 37 Foaming Wheel Cleaner Gel safely cleans all types of wheels. Ferrous iron particles are dissolved with a water-based, surface-friendly formula. Brake dust and road grime are removed. McKee's 37 Foaming Wheel Cleaner Gel reveals the shine on all types of wheels. Painted, polished, plated, and factory clear coated wheels. Many wheel cleaners use solvents like Ethylene Glycol Monobutyl Ether. These solvents will eventually erode the finish on coated and painted wheels causing a pitted, dull metal surface. McKee's 37 Foaming Wheel Cleaner Gel is  VOC compliant. Overspray from this clear coat safe product is harmless to your vehicle’s paint. It can also be used to remove bugs, tar, and sap. Also, it is safe on anodized wheels.

Directions:

Here’s a tip for wheels that feel gritty or bumpy: clay them! The wheel surface can accumulate embedded contaminants, just like the paint. Clay is a safe and easy way to pull these particles out of the wheel to restore a smooth shine. Use clay with a lubricant on coated, painted, chrome, and roughcast aluminum wheels.