Apart at the Seams (Epoxy??)

Dean May deanmay@pianorebuilders.com
Thu, 3 Jun 2004 16:56:42 -0500


>>Just to be sure I have it right, we are talking about drilling new holes
in
the plate in line with the separated posts?


I've done that. Be sure to use a big hardened washer under the bolt head if
you do to make up for the lack of a boss in the cast iron at your new hole
location.
Dean

Dean May             cell 812.239.3359
PianoRebuilders.com   812.235.5272
Terre Haute IN  47802

-----Original Message-----
From: pianotech-bounces@ptg.org [mailto:pianotech-bounces@ptg.org]On Behalf
Of Dave Bunch
Sent: Thursday, June 03, 2004 3:39 PM
To: Pianotech
Subject: Re: Apart at the Seams (Epoxy??)



Dave Bunch
----- Original Message -----
From: "Ron Nossaman" <rnossaman@cox.net>
To: "Pianotech" <pianotech@ptg.org>
Sent: Thursday, June 03, 2004 2:18 PM
Subject: Re: Apart at the Seams (Epoxy??)


>
> >Having taken two of these piano backs apart, I don't see how epoxy poured
> >in the joint is going to hold diddly. The back is failing because of the
> >poor glue in the joint. Both sides of the failed joint failure is covered
> >with glue power or residue. I tried to bond a couple of these pieces with
> >epoxy without cleaning the old glue off. Result! Won't hold. The 6"
> >maching screw through to the posts are really what's holding if you don't
> >take the top apart and rebuild it. It a great shop job to rebuild the
failure.
> >Rich
> >Richard Snelson
>
> I agree, and have said so here. I don't waste good epoxy on this repair.
> The bolts do nearly all of the work, not the glue, so it's Titebond for
me.
> And since the bolts doing the work does the job just fine, I don't see the
> point in tearing the thing apart.
>
> Ron N
>
> _______________________________________________
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