the difference between mgo board and Calcium silicate board
Calcium silicate board comes from Portland cement (or quartz powder), gypsum, and fiber (cellulose asbestos) by blank, autoclave and cutting of equipment. Veneer boards are cheap, but not environmental protection. Some manufacturers use waste paper fiber, and price is moderate. Using green wood pulp fiber, the price is high. Portland cement has a strong corrosion to glass fiber and ordinary wood fiber. The corrosion degree of magnesium oxide cement to glass fiber is low, but the glass fiber and wood fiber can be used to strengthen, costs are relatively cheap, all kinds of intensity and density can be adjusted. The price performance of high quality glass magnesium board is better than environmental protection calcium silicate board. Low-quality glass magnesium board can make engineering problems easily.