Re: gum info

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From: Katharine Thayer (kthayer@pacifier.com)
Date: 07/10/03-04:34:25 AM Z


Gordon J. Holtslander wrote:
>

>
> Is gum viscosity significant in gum printing?
> Does viscosity influence gums hardening with a dichromate?

I think so; isn't that why instructions for gum printing generally
specify gum with a specific gravity of 14 Baume? I've always assumed
that specific gravity is related to viscosity, no?


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