Re: Stock Paint:Gum Solutions?
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- Subject: Re: Stock Paint:Gum Solutions?
- From: Kees Brandenburg <firstname.lastname@example.org>
- Date: Fri, 24 Oct 2008 09:53:03 +0200
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On 24 okt 2008, at 09:31, Loris Medici wrote:
Of course, still, there's the problem of gum not being a defined
(it can change depending on source and year of harvest). Therefore I'm
interested in synthetic alternative such as PVA. I haven't find a good
source of suitable PVA, plus, I'm not completely sure which kind of
most suitable for our purposes. As soon as I figure these out
type), I'll leave gum aside and use PVA as the colloid. (My current
understanding is that something like 85% hydrolized, with a
around 10 - 12.000 should do well... Any thoughts?)
You can try Mowiol. You find some information at the Kremer Pigmente
site and on the site of the manufactrer Kuraray.
product info pdf: http://kremer-pigmente.de/shopint/PublishedFiles/67700-67790e.pdf
product info pdf: http://www.kuraray-kse.com/all/Portfolio_E/$File/PVA_Standard_2008-08.pdf