Holds 4-4x5 Negatives
Exclusive thin and high-clarity backing for quality contact sheets
Strong continuous seams to prevent negative hang-up
Top sheet is 3 mil and bottom sheet is 1.8 mil
Archival quality polyethylene - NO PVC
Safe for long-term storage
Archival film storage has been a long time concern of photographers for photographers who want to ensure the permanence of their irreplaceable negatives. Print File Archival Preservers are made from high-clarity, archival quality polyethylene - NO PVC - safe for long term storage. With a 3 mil top sheet and 1.8 mil bottom sheet the thin backing coupled with high clarity provides excellent resolution when proofing without the need to remove the negatives from the preserver. No other manufactured preserver has this feature! Also, continuous seams eliminate the problem of negatives hanging up in the sleeve itself, making loading and unloading Print File preservers easier and faster.