Primarily Petroliana Shop Talk Forums Shop Talk Petroliana Forums General Petroliana Discussion cleaning oil cans

See no one has helped you out. Give you one method that works.Alum. foil tops and bottom keep it flat or it will scratch. Macquires wax cleaner work this but don't allow it to dry. Then wax and allow to dry,then buff with soft rag. extremne stains I have used gas but it will soften painted cans signage. You will need to wash and give it a day for paint to hard back up before waxing.Gas thing must be done quickly ,or you will remove paint or fade paint.
Hope this helps you out. LOL