The outer wall thickness of the cement fiberboard we are using now can be 2.5-100mm. Fiber cement board equipment manufacturers generally can only make 6-12mm thick, Fang Ruizheng and Fiber cement board production line can make 3-30mm thick general fiber cement press board with cement, while the color of calcium silicate board is white. Fiber cement board is a new type of inorganic repairing building material, which is composed of silicon materials, calcium materials and natural fibers in a certain proportion, and is made by certain processing. It has good sound insulation and heat insulation function. When the indoor air is humid, it can attract water molecules in the air. When the air is dry, it releases water molecules. It can properly regulate indoor dryness and wetness to increase comfort. So many of our friends now like this material.

 

       The external wall of cement fiberboard is super fireproof. It can cause endothermic reaction in the flame, release water molecules, avoid the spread of fire, and will not differentiate and generate toxic, corrosive, and suffocating gases, and will not generate any combustion-supporting agent or smoke, although gypsum board Similar to the use of calcium silicate board, but compared with gypsum board, fiber cement board has the appearance of gypsum board; the weight is much lower than that of gypsum board, and the strength is much higher than that of gypsum board; it completely changes the shortcoming of death of gypsum board due to moisture deformation. It prolongs the service life of materials by several times; compared with gypsum board, it also has better sound insulation and heat insulation functions.

 

　　 In short, fiber cement board has the advantages of gypsum board and has been improved. Cement fiberboard exterior wall is a new type of environmentally friendly building materials. Because of its outstanding functions such as moisture-proof, fire-proof, and heat insulation, various types and forms of sealants are widely used in modern building industry as a new type of building materials. Zhenghe Fangrui Zhenghe Factory is a professional manufacturer of cement fiber board equipment, Fiber cement board production line, and calcium silicate board equipment. Because of its excellent functions, it is widely used in various fields of the construction industry. So if we want to choose suitable and high-quality products, we still need to work hard to understand this kind of board.