McKee’s 37 Xtreme Iron Remover is pH-balanced and 100% acid-free, so you can use it on every exterior surface with confidence. How to use: Simply spray this powerful cleaner directly onto all exterior surfaces and wait a few minutes for it to turn red as it dissolves ferrous (iron containing) particles, leaving your paint glossy, smooth, and bright. Then, wash your vehicle as you normally would and then apply a coat of your favorite wax or sealant. Your vehicle’s paint will appear glossier than it ever has! Don’t stop at your paint! McKee’s 37 Xtreme Iron Remover works wonders on old, neglected wheels too. Years of caked-on brake dust doesn’t stand a chance against McKee’s 37 Xtreme Iron Remover.
