[Detroit Bill]

I have not. When you say road rash you mean scrapes or stone chips.

You have to put on at least three coats so I think stone chips would lesson with every coat. Road Rash would be different, depends on how deep. I am not sure it would peel easily with scrapes either. What nice is it is $7 a can. If you try it and don't like it you just peel it off.