Paper storage boxes are designed to store international paper sizes A1, A2, A3 and A4 offering lasting archival protection.
- 50mm Deep
- Metal Edge
- Acid free archival quality
Archival boxes for A1, A2, A3 and A4 paper sizes have previously been hard to find, PEL is the only company to offer true archival conservation quality in the international A sizes as standard.
The archival boxes are 50mm deep (2"), the metal edge removes the need for adhesives which may dry out or off gas. The metal edge allows boxes to be stacked, heavy/full paper storage boxes will not crush the partially full or empty boxes due to the strength of the metal corners. 
The PEL matt black exterior and white interior conservation boxboard is used for both purity and strength. The combination of our strong, durable 1.5mm thick board and metal edge construction make these boxes the best choice for lasting protection. Buffered with 3% calcium carbonate for additional protection from airborne pollutants. 40x90mm acid-free box labels available as 'Accessories to fit' below.
For additional archival protection we recommend our polyester pockets, corresponding polyester pocket details in 'Recommended' tab below. More detail in 'Specification' tab.
Internal dimensions shown unless otherwise stated
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