LEITZ archive und portable boxes with hinged lid

The Infinity archive products developed by Leitz are especially suitable for the long-term archiving of documents in public archives, museums, libraries, historical foundations, hospitals and private institutions. The Leitz Infinity products meet all quality and design requirements. The practical quick-assembly mechanism saves time and effort and the products are ready for use in just a few seconds. The lightweight, 100% acid-free corrugated cardboard makes for easy handling. Because Infinity board is made with 60% less wood than standard solid board, the series is an ecological solution for archiving and storage.

• ISO 16245-A for long-term archiving of documents
• tested and certified by the Paper Technology Foundation PTS
• Premium corrugated board of the highest quality (all 3 layers made of new, acid-free material)
• acid-free
• pH value: 7.5 to 10
• alkali reserve for high ageing resistance
• certified stability of the products
• Kappa value < 2 (ISO requirement < 5), minimum lignin content, highest ageing resistance, does not turn yellow or stiff
• pure cellulose
• no bleeding
• no optical brighteners
• water absorption: COBB60 < 25 g/sqm
• 100 % recyclable
• FSC certified
• Archive box with hinged lid
• for A4 format
• Dimensions: 355 x 255 x 190 mm