Would anyone have any suggestions on how to remove lead rub marks on an enamel surface. There were lead weights on the inside of my shower liner that have created marks over time when they flipped around due to the billowing of the liner. Nothing I have used has worked.
Tried and Failed:
1) Dremel Moto tool with felt polishing wheel 2) Comet 3) Gojo abrasive hand cleanerI didn't rub too hard with any of the solutions for fear of damaging the surface.
Ideas:
1) heat gun + abrasive 2) Dremel felt wheel + abrasive 3) Chemical???Apart from using aqua regia or hydrofluoric acid, is there anything that would attack the lead without destroying the enamel?
Any ideas would be much appreciated.
Notes: It is a metal tub with a, presumably, enamel surface.