BACKINGS Treasury Edition Comics
10-1/4 x 14-1/4" .040" thick. Acid-free. Lignin free.
Buffered. All white. Indefinite Storage.
Details
BACKINGS Treasury Edition Comics 10-1/4 x 14-1/4" .040" thick. Acid/Lignin free. Buffered. All white. Indefinite Storage.
Museum Grade Archival. Our .040" thick board is all white. It is acid- and lignin-free and buffered with a 3% calcium carbonate buffer. Approved by the Library of Congress for indefinite archival storage. Buffered board blocks migrating acids.