Subject: Consolidation of gouache
Bob Futernick's reply explains the problems elegantly, as usual; an additional application technique which might be helpful is the ultrasonic mister invented by Stefan Michalski for application of consolidant (especially gelatine) to porous matte paints. This was remarkably effective in the demonstration I saw, although gelatine's potential for darkening was not under consideration in that application trial. You could contact Stefan at Canadian Conservation Institute 1030 Innes Road Ottawa, Ontario, Canada K1A OC8 613-998-3721 Lisa Mibach *** Conservation DistList Instance 7:81 Distributed: Thursday, May 12, 1994 Message Id: cdl-7-81-003 ***Received on Tuesday, 10 May, 1994