Canson Archival Storage Box A3+ (3 pack)
- Made from acid-free alpha-cellulose board
- Without OBAs
- Highly water resistant and lightfast
- Neutral ribbon for handling and removal of prints
- 25 sheets of glassine to protect from abrasion
These Canson archival storage boxes are specifically designed for the archiving and conservation of your photographs and documents. Made from selected archival board which meets the requirements of ISO 9706 for paper permanence, this material also contains a high level of alpha cellulose, is produced in neutral pH conditions (acid free) without OBA or recycled material, and conforms to the PAT (Photographic Activity Test according to ISO 18916) to ensure the integrity of your prints over time. The surface is covered with a specially selected black Wibalin Buckram paper which offers high water resistance and lightfastness.
Each box also contains a neutral ribbon for handling and removal of prints and 25 sheets of glassine to help protect from abrasion.