Museum Grade Storage Boxes for 11 x 17" Photos/Art. 17-1/2 x 11-1/2 x 3". BLUE-GRAY. Drop-front. Acid-Free, Lignin-Free, Buffered.
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Museum Grade Storage Boxes
17-1/2 x 11-1/2 x 3"
BLUE-GRAY.Drop front.
Use for Photos & Original Comic Art
The archival material used for these boxes is 60 , solid-core, acid-free, lignin-free cellulose fibers. It is buffered with a 3% calcium carbonate, which blocks migrant acids, The boxes have a pH of about 8.5. They have metal-edged corners and ship assembled. Boxes have passed the Photo Activity Test certifying that they are safe for indefinite storage of prints & photos.
17-1/2 x 11-1/2 x 3"
BLUE-GRAY.Drop front.
Use for Photos & Original Comic Art
The archival material used for these boxes is 60 , solid-core, acid-free, lignin-free cellulose fibers. It is buffered with a 3% calcium carbonate, which blocks migrant acids, The boxes have a pH of about 8.5. They have metal-edged corners and ship assembled. Boxes have passed the Photo Activity Test certifying that they are safe for indefinite storage of prints & photos.
Material: Barrier Board
Thickness: 60 Point (.060")
Color: Blue-Gray
Width: 11.5
Height: 17.5
Depth: 3
PH Level: 8.0-9.0
Acid-Free: Yes
Lignin-Free: Yes
Buffered: Yes
Passed P.A.T.: Yes
Storage Length: Museum-Grade (Indefinite) Storage (100+ years)
Made In USA: Yes
Recyclable: Yes, click here for more info