allroad bumper finish
 

Not too long ago, I decided to re-locate a large garbage can in the parking lot at work. I performed that move with the left corner of my rear bumper.

I didn't do major damage--to the car, but did cause some scraping on the bumper plastic. Does anyone have any tips on how to get rid of the scratches and return the original finish to the grey plastic?

Thanks in advance for any advice.

jf