Microchamber (R) Mounting Board
Microchamber museum mounting boards with their pateneted molecular trap technology have been proven to significantly outperform all other mount boards in the protection of framed art.
These microchamber boards are available in 100% cotton rag. The boards contain zeolites which are molecular traps which collect airborne acidic pollutant gases. These harmful gases are then neutralized by an alkaline buffer of calcium carbonate. Therefore, within the micro environment of a sealed frame mounted with Microchamber the aging of artwork is considerably retarded.
The boards are sulphur and lignin free, have a pH of 8.9 and pass the Photographic Activity Test. Microchamber® mounting boards are the only mount boards available that pass the ANSTI IT 9.15 1992 for the blockage of acid/oxidising gasses.