Originally Posted by
J.Higgins
What I have been doing is to use Renaissance Wax for oxidized paint. Rub it in gently and let it dry then buff it lightly. Sometimes I'll apply the wax a couple more times. It seems to preserve and feed the paint.
I'm glad you mention this -- I just bought some Renaissance Wax to use on a vintage Mercian frame based on advice on the blog Restoring Vintage Bicycles form the Handbuilt Era:
https://restoringvintagebicycles.com...oduct-reviews/
I have yet to do more than a quick spot test, but I am hopeful it will preserve the patina.