Bainbridge® Alphamount Artcare™ Backing Board is made from pure alpha cellulose and features archival quality and superior rigidity. Double sided white. 4-Ply = 48 points (1218 microns) ~1/16” thick. +/- 1/16” sizing.

See Pallet Delivery requirements for 11x14 and larger backing. Shipping quotes are subject to change based upon actual freight cost. Corrections will be made on final invoices to reflect actual shipping costs. ClearBags does not accept returns on backing or foam board.