Photographic transparencies and film negatives

Freezing Procedures:

  • Keep wet until ready to dry or freeze.
  • Pack small batches in plastic bags inside containers, or line containers with plastic to prevent uneven drying if there is a delay prior to freezing. Avoid tightly compressing photographs.
  • Pack oversize items flat.
  • Pack rolled items separately and only one layer deep to avoid crushing.
  • Photographic transparencies and film negatives may be freeze dried.