It seems that Cyclo company is starting to advertise there #7 polish and cleaner . This product was originally called Dupont #7 polish and cleaner.Dupont starded to make this product in 1924 to be used on the then new lacquer. They say that it is the original formular but anything made that long ago would mess up clear coat.I looked up the MSDS on this product and it says it contains a solvent, aluminum silisate , which is a modern abrasive, ans acrylic polymer, which I sure that didnt have in 1924.It can be ordered from Ace Hardware. I may some pick up to try it out, and do a reveue on it . In its day the Dupont #7 was great for old type paint and it was great for cleaning and polishing . maybe this new stuff will be great on clear coats.