On Sun, 9 Apr 1995 t.seay@mail.utexas.edu wrote: > >Does anyone have experience using the clear liquid hammer softener sold by > >Pianotek? > >If so, how long does it take to work? How much do you usually use? Does > >it perform differently on some hammers i.e Steinway, Baldwin, Renner, etc. > >Do the results last very long with heavy use of the piano afterwards? > > > >Susan Willanger RPT > > Hi Susan, > > I don't have any experience with the Pianotek product you described, but > you can make a very serviceable (and inexpensive) hardener yourself with > materials you may have on hand. > > I would suggest combining 1 part _undiluted_ sanding sealer with 10 parts > acetone. Apply one or two drops directly on the crown of the hammesr and > brush their tops lightly with a suede brush when they are completely dry, > which will be in a matter of minutes. The acetone, which evaporates > quickly, acts only as a carrier and deposits the small amount of sanding > sealer down into the crown. Brushing will remove any crust left over from > the sanding sealer. If you wish to, you can decrease the ratio of acetone > to sanding sealer to achieve a more dramatic result, but this 10-to-1 ratio > works very well for us at UT. We use this method on NY Steinway hammers, > Renner Premium Blues, and Ronson's with equally good results. > > Good luck! > > > > Tom Seay > The Unversity of Texas at Austin > > t.seay@mail.utexas.edu > > Actually the orriginal post was a question about a hammer "softener" rather than "hardner." I have never used the one from Protech but you can make some good softener with 1 part of "Snuggle" fabric softener and 7 parts of isopropyl alcohol. Dave Porritt, RPT SMU - Dallas
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