The 25-pack of 32 x 40" soft white Edinborough Archival Conservation Mounting Board's is made to museum quality standards, and meets the demand of professional photographers, artists, and graphic designers. These boards are used to mount and window mat photographs, posters, or flat art for display. Doing this also protects the paper materials from handling and gives longevity to the pieces. Your photograph or artwork, once matted and framed, will have the same look of elegance as a museum piece.
The 4-ply mounting boards are made from a purified alpha cellulose, and have been buffered with 3% calcium carbonate, which will protect against acid migration. The smooth vellum surface boards have passed PAT testing, so they won't discolor, fade, or become brittle after long-term storage.