Hi Alan, The best cleaning I ever did on a piano case was using the Guardsman product you mix with water. But that was when I was working for another technician years ago and don't even know if it's available anymore. Ace Hardware carries the spray Guardsman products, but they look at you like you're from Venus if you ask about the "mix-with-water" version. One of the supply houses used to carry it, but I don't see it in any of the current catalogs now. I've tried the spray versions and don't like them as well. Other than that, I have the same question you have. Jeff On Tuesday, October 14, 2003, at 02:38 PM, Alan McCoy wrote: > Hi, > > I am guessing this issue has come up before on this list, but here goes > again. I have tried all sorts of products and methods for cleaning & > polishing cases, especially, but not only, of performance pianos. Are > there > any products or methods you use that are very effective? Anyone ever > use a > power buffer, as might be used by auto body techs? Quick-and-dirty, > just-before-performance methods when there isn't time for deep > cleaning? > > Thanks, > > Alan McCoy > > _______________________________________________ > caut list info: https://www.moypiano.com/resources/#archives >
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