- Alkaline buffered and lignin-free
- Michrochamber technology actively contributes to the preservation of collections by absorbing and neutralizing by-products of deterioration released by stored material.
- Each 3-inch deep box holds approximately 50 negatives in folders, or 50 prints mounted on 2-ply underboards with 2-ply overmats, or 25 prints on 4-ply underboards and overmats.
- The drop front on one long side of the bottom piece allows contents to slide in and out, preventing the need to force fingers their way down the insides of the box, possibly damaging its contents.
||21 x 17 x 3.5 in