Infinity Archival Photo Files™
Our best acid-free and lignin-free Infinity Archival Photo Files™ meet museum standards for safe photographic storage. Files contain calcium carbonate to absorb migrant acidity from the atmosphere or from handling. Also included are 25 acid-free envelopes, an index, polypropylene negative sleeves and a label. Manufacturered from a 1300gsm thick tan archival board, Infinity Archival Photo Files™ are covered with attractive faux leather and reinforced with stylish metal edges for superior stacking strength. Generous size holds up to 1,000 3.5 x 5, 4 x 6 or 5 x 7 photo and negatives. There is no better long term storage at any price.