Chengdu Yixing Amber Decoration Design Co., Ltd.
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Calcium Silicate Board -Portland cement-Water Corrugated Sheet
The boards used for building decoration mainly include gypsum board, density board, calcium silicate board, cement board, stone, and various metal plates, which have advantages and disadvantages in terms of performance and price. The advantages of cement board mainly lie in:
1. The biggest disadvantage of gypsum board is that it is not waterproof. The physical properties of cement board, such as waterproof, moisture-proof, moisture-proof and impact resistance, are also far better than gypsum board.
2. The biggest disadvantage of density board is that it does not fire. Cement board is a non-combustible material, and its sound insulation effect is far better than density board.
3. The appearance and shape of calcium silicate board are very similar to that of cement board, but calcium silicate board is a chemical product, which is the result of chemical reaction of siliceous and calcium under high temperature. Therefore,
enterprises producing calcium silicate board have autoclaves. Calcium silicate board can also be divided into asbestos-free and asbestos-free, and asbestos-free board is available for three or four yuan per millimeter. The density, bending resistance, impact resistance and sound insulation of calcium silicate board are lower than those of cement board, so many businesses in the market use calcium silicate board as fiber cement pressure board to deceive users.
4. Compared with stone, cement plate is mainly price advantage and continuous supply capacity. For other plates such as aluminum-plastic plate, besides price advantage, it has advantages of high corrosion resistance and long service life.
