Fiber Cement Board
The board is made by taking loose short fibers such as inorganic mineral fibers or cellulose fibers as reinforcing materials and siliceous-calcareous materials as main cementing materials, and forming calcium silicate cementing bodies through pulping, molding and autoclave curing. The autoclaved reaction of cement and siliceous materials in the raw materials has no longer formed a cement board in the traditional sense. It inherits the advantages of waterproof and anticorrosion of cement and overcomes the disadvantage of easy drying and shrinkage of common cement products. It is a new building material with excellent performance and wide application.