Tuesday, November 16, 2010
• Large heavy board
Ampersand Claybord™ and Gessobord™ are the easiest, least labor-intensive choices in archival substrates for mounting. Because both panels are sealed with the Archiva-Seal™ barrier and then primed with acid-free grounds, it is only necessary to apply adhesive since no sealing is required. Hardbord™ and other types of un-primed woods like plywood, on the other hand, do require sealing—see the extra step. Another time saver is to choose a pre-primed canvas or linen so you don’t have to gesso or prime after mounting the fabric to the panel.
1. Begin by trimming the fabric to size. Allow for a 2˝ overlap around the panel (not shown). Note: if you plan to wrap the canvas around the panel, you will need to seal the edges and back of the panel with GAC100 (see Extra Step at bottom). Otherwise, go straight to step 2.