Museum-Grade Archival

Indefinite Storage - Blue-gray - 60 point barrier board with acid-free paper lining inside. Acid-free, lignin-free cellulose fibers. Board has an 8.0-9.0 pH, and is buffered with calcium carbonate. Passed the P.A.T. test.

Indefinite Storage - Tan - solid core. 60 point barrier board. Acid-free, lignin-free cellulose fibers. Board has an 8.0-9.0 pH, and is buffered with calcium carbonate. Passed the P.A.T. test.

Indefinite Storage - Black - solid core. 60 point barrier board. Acid-free, lignin-free, 8.0-9.0 pH, buffered with calcium carbonate. Passed the P.A.T. test.

Indefinite Storage - Black Conservation-Grade Board .052" thick with an acid-free white paper liner. Acid-free, lignin-free cellulose fibers. Board has an 8.0-9.0 pH, and is buffered with calcium carbonate. Passed the P.A.T. test. UV gloss coating outside.

Indefinite Storage - Blue-gray Archival Corrugated is .125" thick. Acid-free, lignin-free, 8.0-9.0 pH, buffered with calcium carbonate. Passed the P.A.T. test.