Re: (2) Pigment that makes gum insoluble w/o exposure?
Smincke Ruby red works fine for me in gumprinting. No dark effect. I'm using it in tri-color gum. Try cutting down exposure a little bit with it, compared to other colors.
On 24-sep-2007, at 8:21, Loris Medici wrote:
Actually I was planning to post the result but I ruined the print in the