Does anyone know of a good archival non-destructive adhesive product that I coul d use to permanently mount color prints to a watercolor backing board? My idea is to trim the prints right to the edge of the image and mount them on watercolo r paper, and sign the watercolor paper. The prints are on Epson Premium Luster photo paper.

Michael Kenna does a similar thing with his prints, using a dry-mount press. Thi s won't work with my prints so I'm looking for a substitute that will have the s imilar properties, i.e., a perfectly flat, bubble-free permanent adhesive will n ever damage the print.

(and, please stick to the topic--no advice about paper corners, linen tape, etc. -- i just want to know about adhesives for this specific application...)

thanks,

~chris jordan (Seattle)