[LargeFormat] Patching bellows pinholes
philip lambert
largeformat@f32.net
Fri Sep 12 16:39:33 2003
I thought white PVA glue was used to join wood or paper. White textile glue
in the UK is Copydex which seems rubber based. I suppose I could experiment
with both. Anybody who has tried the graphite plus glue idea care to
comment on the best glue? P Lambert
>
> I once successfully covered "holes" (some bigger than
> "pinholes" in a badly worn bellows with the following
> concoction: White fabric glue (from a fabric or craft
> store) to which was added enough fine graphite powder
> (sold at hardware stores to lubricate locks) to yield
> an opaque glue. It remained quite flexible and held
> light-tight for several years (but no cold weather
> tests). I don't remember the brand of glue but I
> suspect it was just a good grade of PVA glue - the
> sort available from bookbinder's supply stores. I
> understand Elmer's glue is PVA but I can't attest to
> how it works on fabric or leather.
> This is just a sample of one, but it worked for me.
> Good luck, Jim
>