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CALSITHERM CLIMATE BOARD and Calsitherm Climate Tapered Board are made from calcium silicate, a micro porous mineral building material with effective insulating properties which is highly diffusion open; the nature of the material and properties of the board ensure a comfortable living environment through its ability to regulate humidity. The high PH and molecular structure of the material means that mould growth is inhibited. It is designed for use mainly on single leaf masonry walls, for example brick or stone. It is an ideal solution to thermally upgrading and restoring buildings. |
CALSITHERM CLIMATE BOARD offers insulation with a high level of moisture management security to a building, as its high capillarity offsets excessive fluxes and accumulation of moisture levels within the construction.
CALSITHERM CLIMATE TAPERED BOARD is available which starts at a thickness of 30mm and reduces to 8mm. This board is used in areas where thermal bridging may occur, for instance in areas where solid internal walls meet external walls, or at ceiling junctions. The tapered design of the board ensures a seamless finish at the wall to ceiling junction once the finish coat is applied, concealing the detail.
The Calsitherm adhesive mortar is a high quality, diffusion-open, capillary active, hydraulically binding adhesive mortar for adhering the CALSITHERM CLIMATE BOARD to the existing levelled surface. It is an essential part of the CALSITHERM CLIMATE BOARD System and must be used as the adhesive mortar layer for fixing the boards.
