Anyone use this product as a sizing for gum prints? I do 3 color gums as well as gumovers, and was wondering if this will work as well as using gelatin with formalin as a hardener. I've been using gelatin with formalin. It works well, but I always dread the the whole sizing thing. Someone over at Hybrid photo uses the PVA and it works well for him.
Health issues are a concern for me as well. Anyone, anyone?