Paper deacidification

A batch of NL documents entering the deacidification plant
© NL

By deacidifying a document today, the library guarantees that future generations will have access to this original document. At the present time, deacidification is the only preservation measure available that allows the preservation of original documents.

Last modification 07.10.2013

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Swiss National Library
Preservation and conservation
Hallwylstrasse 15
3003 Bern

Phone +41 58 464 03 18
Fax +41 58 462 84 63

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