What is the difference between cement fiber board and calcium silicate board

Cement fiber board and calcium silicate board are two common building materials. They have some differences in performance and use. The following will introduce the characteristics and differences of these two boards in detail.

Cement fiberboard is a board made of a mixture of cement and fiber materials. It has high strength and durability, and can withstand external impact and pressure. Cement fiberboard is also fireproof, moisture-proof, and corrosion-resistant, so it is widely used in the construction field. It can be used for decoration and protection of walls, floors, roofs and other parts, and can provide good insulation and sound insulation. In addition, cement fiberboard also has good plasticity and can be cut, punched and drilled as needed, which is convenient for construction and installation.

Calcium silicate board is a board made of a mixture of calcium silicate and fiber materials. It has high compressive strength and fire resistance, and can withstand greater pressure and temperature. Calcium silicate board also has good heat insulation and sound insulation effects, and can provide a comfortable indoor environment. Compared with cement fiber board, calcium silicate board has lower density and lighter weight, so it is more convenient during construction. In addition, calcium silicate board also has good moisture resistance, which can prevent the wall from getting damp and mildew.

There are some differences between cement fiber board and calcium silicate board in terms of usage. Cement fiber board is mainly used for exterior wall decoration and protection of buildings, and can provide good waterproof and fireproof performance. It can also be used for interior wall decoration and sound insulation, and can provide a comfortable indoor environment. Calcium silicate board is mainly used for interior wall decoration and sound insulation, and can provide good heat insulation and sound insulation. In addition, calcium silicate board can also be used for floor laying, and can provide better pressure resistance.

In general, there are some differences in performance and use between cement fiber board and calcium silicate board. Cement fiber board has high strength and durability, and is suitable for exterior wall decoration and protection of buildings; while calcium silicate board has high compressive strength and fire resistance, and is suitable for interior wall decoration and sound insulation. When choosing materials, you need to choose according to specific needs and usage environment. Both cement fiber board and calcium silicate board can provide good protection and decoration effects for buildings.