Studio Essentials : White Core Mount Board 60x80cm (Apx.24x31in) : Polar White

JAS White Core Mount Board is a 1.5mm thick acid-free mount board which weighs 850gsm. It consists of three layers: a 110gsm paper surface which is available in 16 colours; a 1.1mm thick, fully coated, bleached paperboard core which is acid-free and is considered sufficiently inert to be used in direct contact with documents; a backing layer of white chlorine- and acid-free cellulose paper.

These mountboards are not fully lightfast and should not be stored in direct sunlight, though they will display good colour stability if stored out of direct sunlight. The front surface paper and the white paperboard core accord with ISO 6588, while the back paper accords with ISO9706. It is the back sheet, which is most fully in contact with the artwork, that has the highest archival specifications.

JAS White Core Mount Boards are available in 60 x 80cm sheets in the following colours: Buff, Felt Gray, Pearl, Cape Cod, Pistachio, Chamois, Porcelain, Ultra White, Biscuit, Cream, Black, Soft White, Off White, Antique White, Polar White, Extra White.

Please note: The majority of colours in this mountboard range have a subtle laid texture surface.