Posted April 7, 201014 yr comment_315194 I'm amazed. While working on my 71 project the ebumpers have been hanging in a guys garage rafters for the past 30 years. They were very rough to the touch and oxidized.I took them to the kitchen sink (yes amazingly with my wifes approval) and used a brass bristeled brush, and cold tap water. The bumpers are smooth and shine now.Another evening with a buffer and some chrome polish just to see if I can get some more shine from them.Another task down on the road to go for a long drive in the country..I love my Z Link to comment https://www.classiczcars.com/forums/topic/35366-cleaning-oxidized-bumpers/ Share on other sites More sharing options...
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