Is the calcium silicate board attached directly to the wall?
(Long time will fall off) calcium silicate board and cement board is two kinds of boards, cement board is made of mixed materials, (house demolition of waste) calcium silicate board size is generally 1220 mm * 2440 mm calcium silicate Plate is not suitable for wall partition, because of its high hardness, easy to break. If you do the wall, it is recommended to use gypsum board. Home generally do not use carpentry production wall. Calcium silicate board for large ceilings, and prone to moisture. Ask: I was doing supermarket decoration, just started. The The The The The Supermarket on the ground floor, processing the wall side of the party does not allow brick walls (including hollow brick), because the wall under the beam, fear of bearing a problem. Several of these processing must be linked to the brick, because to moisture and moisture.
calcium silicate board is lime and stone powder and into, because waterproof, so can not directly stick tiles.
Yes, but the premise is that the wall must have a good flatness, otherwise, after the installation of the surface will be uneven.
