Blue-Grey Barrier Board Sheets

60 pt. colorfast standard blue-grey (to match existing collections), acid-free archival quality board with a 3% calcium carbonate buffered (8.5 pH). Board has a smooth stain & soil resistant outer surface and a heavyweight white acid & lignin-free interior liner sheet. Passes the ANSI standard Photo Activity Test, (a test to evaluate board & papers that store photographic materials). Sturdy board folds along the grain and holds its shape during storage and handling. Custom sizes available upon request. Standard blue-grey color will be sent unless otherwise specified.

Light Grey Barrier Board Sheets

60 pt. colorfast light-grey (to match existing collections), acid-free archival quality board with a 3% calcium carbonate buffered (8.5 pH). Board has a smooth stain & soil resistant outer surface and a heavyweight white acid & lignin-free interior liner sheet. Passes the ANSI standard Photo Activity Test, (a test to evaluate board & papers that store photographic materials). Sturdy board folds along the grain and holds its shape during storage and handling. Custom sizes available upon request.

Tan Barrier Board Sheets

60 pt. colorfast tan acid & lignin-free archival quality board with a 3% calcium carbonate buffered (8.5 pH). Long fibered laminated board provides extra strength during storage & handling. Board is manufactured with a smooth stain & soil resistant surface. Sturdy board folds along the grain and holds its shape during long term storage. Passes the ANSI standard Photo Activity Test, (a test to evaluate board & papers that store photographic materials). Custom sizes available upon request.