I used to detail cars many years ago i recomend you to the autoparts store and buy some ultra fine steel wool,,, i have it and use it on everything but it will leave alittle wool dust you have to wipe off,, you can use it on a chrome bumper to get scum off and it wont scratch it,, i just painted my frame black, got overspray all over the yamaha reverse sticker and just rubberd it off and the sticker still looks new, didnt take off the wrighting at all!!!! Works excilent on exhaust tips too, my truck has dauls!!