On grands I turn the piano over and fill the holes up from inside the action cavity, then leave it be for a couple of days before righting the piano and putting the action back in. Thump --- Andrew and Rebeca Anderson <anrebe@sbcglobal.net> wrote: > For grands I tape up foil/plastic to the bottom of > the pin > block. This stuff can find and opening and wick out > hours (really > dry pin block) after you've left and returned the > action to the cavity. > > Andrew > At 09:00 AM 8/15/2005, you wrote: > > >There's no secret to it, you just want CA that is > water-thin. Hobby stores > >may have it or look on the web and find "super > thin" or some such. Some use > >hypos to put it in but I like a closed system with > less chance for leaking > >or squirtage (fun new word, I made it up). Schaff's > hypo oiler, No. 189, > >page 45, works well. The larger one, No. 184, works > too but is a little > >harder to control the flow. > > > >Safety hints from bad experience: > > > >Where safety goggles. A tiny drop in the eye is a > trip to the emergency > >room and bad news. > > > >Have acetone or acetone-based nail polish and a rag > within easy reach of > >your work. > > > >Use a small desk-type electric fan to blow the > fumes anywhere except in > >your face. Open windows. Do this work when the > customer is not home, if > >possible, or explain that the fumes are nasty but > they are only in the > >liquid carrier of the CA and it will have no odor > at all when it is cured. > > > >If titlting an upright, spread a dropcloth under > and beyond the area in > >which you are working, then spread newspapers on > the drop cloth. This stuff > >can drip and it can run along surfaces and fall off > some distance from the > >pin you are applying it to. Ruining someone's > carpet or floor will ruin > >your day! If not tilting, just spot treating a few > pins, be patient: Let > >each drop wick in before applying more and have a > rag right at the spot to > >catch runoff. > > > >Certain types of cloth I've used--especially a red > shop towel I bought at > >Walmart--start smoking when you get CA on it. I've > never had one burst into > >flames, but there was a definite exothermic > chemical reaction going on > >there. > > > >If doing a grand, the stuff WILL drip onto the > action. You must cover it > >or, more safe, remove it. If you remove it, put > some newspaper on the key > >bed, anyway. > > > >Alan Barnard > >Salem, Missouri > > > > > > > [Original Message] > > > From: FRANCES HELMS <fhelms@topeka.k12.ks.us> > > > To: <pianotech@ptg.org> > > > Date: 08/15/2005 8:44:42 AM > > > Subject: CA glue > > > > > > Forgive me. There have been quantities of > articles about the use of CA > >glue in loose pin blocks, but I attempted to search > the archives without > >success. From what I read previously about this, > not all CA glues are > >created equal. > > > > > > Getting ready to try this on a pin block for the > first time. Please > >advise as to the best type of CA glue to use. > > > > > > Thanks, > > > Fran Helms, > > > Piano Technician, > > > Topeka, KS > > > > > > _______________________________________________ > > > pianotech list info: > https://www.moypiano.com/resources/#archives > > > > > >_______________________________________________ > >pianotech list info: > https://www.moypiano.com/resources/#archives > > > _______________________________________________ > pianotech list info: > https://www.moypiano.com/resources/#archives > __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com
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