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  • Conservation Grade BACKINGS Half Sheet Posters. 22-1/2 x 28-1/4" .040" thick. Acid&Lignin-free, Buffered. All white. Indefinite Storage.

Conservation Grade Backings for
Half Sheet Posters. 22-1/2 x 28-1/4".
.040" thick Alpha Cellulose board.
Acid-free, Lignin-free, Buffered. All white.
Indefinite Storage.

SKU: KAF402822
2Reviews

Details

BACKINGS for Half Sheet Posters
22-1/2 x 28-1/4"
.040" thick Conservation Grade Acid-Free Board

Buffered. All white. Lignin-free. Acid-free. Contaminant-free. Meets Library of Congress archival standards.


Ratings & Reviews

2 Reviews

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Legacy

09/15/2024 1:38 am

Legacy

My phish posters look great on these.

Legacy

09/15/2024 1:38 am

Legacy

quality product. i use these backings inside the mylar sleeves to protect my poster collection.