Page 152 - Bresciani Paper Conservation

BOXES
BRESCIANI
Materiali ed Attrezzature
per il Restauro e la Conservazione
KS14 Archival Box
An archival box for the upright storage of expansion folders, glass plates, collections with loose and unbound objects, magazines and brochures. Smooth interior surfaces. Upon request available with a finger hole, with upright supports and with a flap on the front side. In the case of not completely filled boxes, inserts can also be delivered to prevent the stored objects from slipping to the side.
Products are made from the KLUG standard assortment of corrugated board types MW 1.6, MW 1.7 and FW 3.0, ageing resistant and with guaranteed permanency in accordance with ISO 9706. The KS 14 archival type storage box can also be made from other material types, including solid board.
Base paper
•100 % bleached cellulose
•Without the usage of recycling fibres
•Free of wooden fibres
•Kappa level 1 - 2 = lignin-free
•pH 7.5 - 10.0 = acid-free (in accordance with ISO 6588-1:2005)
•Alkaline buffer > 2 % natural calcium carbonate (GCC)
•Sizing: neutral/synthetic (without alum additive)
•Without optical brightening agents (OBA-free)
•Photographic Activity Test (PAT) passed in accordance with ISO 18916:2007
Glue used for the corrugated board
•Native potato starch
•pH > 8.0 •Moisture-proof gumming
DIN EN ISO 9706:2010 Information and documentation - Paper for documents - Requirements for permanence
DIN ISO 16245:2012 Information and documentation - Boxes, file covers and other enclosures, made from cellulosic materials, for storage of paper and parchment documents.
ANSI/ NISO Z.39.48:1992 American National Standard for Permanence of Paper for Publications and Documents in Libraries and Archives
DIN 6738:2007 Highest level of permanency LDK 24-85
BRESCIANI s.r.l. - via Breda 142 - 20126 Milano - tel. 02.27002121 r.a. - fax 02.2576184 www.brescianisrl.it - e-mail: info@brescianisrl.it Pag.54/80