1. The raw material of calcium silicate board is mainly siliceous material, and the cement content is not much. The main raw material in the cement board is cement, which is higher than the cement content in calcium silicate, so it has strong durability.

2. The production machines of calcium silicate and cement board are similar, the ingredients are different, and the raw materials are different. Generally, the machine that can produce calcium silicate board can also produce cement board.

3. The density of cement board is higher than that of calcium silicate board. The density of calcium silicate board is about 1.2g/cm3, the density of cement board is 1.5g/cm3, so cement board is harder than calcium silicate board.

4. The color of calcium silicate board is a little gray white, and the color of cement board is a little dark.

5. Calcium silicate boards have large boards and small boards. Large boards are generally suitable for ceilings, partition walls, floors, and small boards are used for ceilings; cement boards are generally large boards, which are used for interior and exterior wall decoration.

6. The fire resistance of calcium silicate board and cement board are both non-combustible, but there is a difference in color and density, so don’t be fooled.

7. The production process of calcium silicate board and cement board is different. Calcium silicate board has undergone high temperature and high pressure treatment in the production process and will not be deformed during use. Cement board has not undergone high temperature and high pressure treatment in the production process, so it is for walls, it is best to use calcium silicate boards.

8. The calcium silicate ceiling is very beautiful as a suspended ceiling. There are many patterns for decoration, the size can be customized, and it has the effect of thermal insulation.