Finish Over Polyester?

[Dean May]

I wonder if you packed the holes with silicone gel ear plug material if it
would keep water out. It's supposed to keep it out of your ears.

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 gordon stelter
Sent: Tuesday, October 26, 2004 11:11 PM
To: Pianotech
Subject: Re: Finish Over Polyester?

If water gets in screw holes during wet sanding, it
can swell the core wood beneath the finish, causing
bulges. Sanding with naptha does to seem to carry this
hazard. But it is ( Duh! ) a lot more toxic!
    Thump



--- Farrell <mfarrel2@tampabay.rr.com> wrote:

> Core wood swelling? Why would that be a potential
> problem?
>
> Terry Farrell
>
>
>
> > Wet sand with naptha instead of water, and you
> should
> > have no problem with core wood swelling.
> >      Thump
>
>
> _______________________________________________
> pianotech list info:
> https://www.moypiano.com/resources/#archives
>




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