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 | Protect historical documents, newspapers and family photos from deterioration. |
| - Acid and lignin-free 60 pt. fiberboard.
- Reinforced metal edges provide added support for lots of documents.
- Buffered with 3% calcium carbonate. pH level of 8.5.
- Handy pull-string makes retrieval from shelf easy.
- Use with Archival File Folders.
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MATERIAL:
* 60 pt. archival blue/gray board
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| SPECIFICATIONS: (Corrugated Only)
* Meets ASTM D3951
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Availability:
In Stock
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Unit Weight:
1.10 lbs.
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