Archival Clamshell Style Storage Box for 8-1/2 x 11" & 9 x 12" Images. 9-1/2 x 12-1/2 x 1-3/4" Blue-Gray Archival Barrier Board.
Details
ClamshellStyle Archival Storage Box
Use for 8-1/2 x 11" x 9 x 12" Images
9-1/2 x 12-1/2 x 1-3/4"
BLUE-GRAY Archival Barrier Board with an acid-free white lining.
These 60 point thick Clamshell boxes are acid-free, lignin-free and have a pH of 8.0-9.0. They have a 3% calcium carbonate buffer and reinforced metal corners for excellent stacking strength. Museum grade archival.
Ship assembled.
Use for 8-1/2 x 11" x 9 x 12" Images
9-1/2 x 12-1/2 x 1-3/4"
BLUE-GRAY Archival Barrier Board with an acid-free white lining.
These 60 point thick Clamshell boxes are acid-free, lignin-free and have a pH of 8.0-9.0. They have a 3% calcium carbonate buffer and reinforced metal corners for excellent stacking strength. Museum grade archival.
Ship assembled.