This standard specifies the classification, requirements, test methods, inspection rules and signs, Encasement, transportation and storage requirements for black opaque Encasement paper. The Encasement paper is mainly used for light-proof Encasement of photographic paper, film, X-Rays film and 120 film. The standard ensures the effectiveness of Encasement paper in the protection of photosensitive materials through detailed quality control requirements, providing a technical basis for the safe storage and transportation of related products.
| Status | Active |
|---|---|
| CCS | Y32 | ICS | 85.060 |
| Release Date | 2009-07-31 00:00:00 | Implementation Date | 2010-03-01 00:00:00 |