Storage of cellulose nitrate sheet film

I am looking for anyone who has purchased and is using
Explosion-Proof or Flammable Material Storage refrigerators or
freezers for the storage of cellulose nitrate sheet film. I am
looking for information on defrosting the units, packaging the sheet
films, information on relative humidity, and any other procedures
used for this type of storage. Thank you for any assistance,

Taylor Horton
Archivist
San Francisco Maritime National Historical Park
Voice: 415-556-9876
Fax: 415-556-3540

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                  Conservation DistList Instance 10:9
                   Distributed: Friday, July 12, 1996
                        Message Id: cdl-10-9-010
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