I used it for the plated part. The dirt was easily removed and the towel turned black.
Very easy to apply. Great results
Really great product to make those details sing! Mercedes & Audi grills always look a little lack lustre after a good wash, a drop of this on a micro fibre and they pop the way they should
My wife has been very impressed with the improvement made on our house sign, after using METAL and I have been equally impressed with the improvement made on well used and somewhat unloved exhaust.
It's very easy to use. Moreover, it becomes beautiful.