Monochrom Corrugated Binding-Box

- Highly pure, lignin- and acid-free- P.A.T.* certified- Unbuffered alpha cellulose paper- PVA adhesive also P.A.T.* certified- 100 sheets per packWhenever plastic filing sheets are not an option for archiving, paper is clearly the best choice. It has a much better climatic buffer, which can, for example, compensate for fluctuations in humidity and is also permeable to any residual chemicals from analog films and photographic papers. These filing sheets, made from our 90gsm, high-purity, P.A.T.*-certified archival paper, are the best thing in which to store original negatives and images. Manufactured exclusively for Monochrom® by a German paper mill, the paper is unbuffered, lignin- and acid-free, and meets all currently required criteria for safe, age-resistant storage. In order to produce affordable, yet uncompromising filing sheets, we have chosen the strip gluing process commonly used for glassine and acetate sheets and have had chemically neutral and age-resistant PVA archival glue used for the gluing. The PVA glue (or the gluing seams) was P.A.T.* certified together with the paper. PVA glue is a harmless paper glue often used in photo restoration, e.g. as a layer laminating glue for high-quality age-resistant mount boards or archival corrugated board. Dimensions: Folder sheets for 35mm strips:7 pockets, pocket size 40 x 235 mm - sheet size 255 x 305 mm.Folder sheets for roll film strips:4 pockets, pocket size 72 x 235 mm - sheet size 255 x 305 mmFolder sheets for sheet film 9 x 12 cm / 4 x 5 ":4 pockets, pocket size 104 x 103 mm - sheet size 240 x 305 mmFolder sheets for sheet film 13 x 18 cm / 5 x 7 ":2 pockets, pocket size 104 x 208 mm - sheet size 240 x 305 mm

From acid, lignin and sulphur free archival cardboard P.A.T.* - certified cardboard is buffered on the outside, unbuffered on the inside With stable 4-hole ring mechanism Dust-tight, robust and stackable Capacity: approx. 150 sleeves Outside format: 335 x 313 x 60 mm Our classic can be found a thousand times over in museums, collections and private archives. A simple, inexpensive, but uncompromising cassette made of our exclusive acid, lignin and sulphur free archival cardboard with a stable 4 hole ring mechanism. The 1.4 mm thick, P.A.T.* - certified, grey-white Monogard® boxboard (the outer layer is buffered alkaline, the inner layer unbuffered) was developed by us especially for photo archiving. The cassettes are dust-tight, robust and stackable. They fit all the folder filing sheets available from Monochrom®. Capacity: approx. 150 filing sheets depending on content. External format: 335 × 313 × 60 mm (L × W × H).