How do we choose high-quality high-density calcium silicate board products? This is a problem we should pay attention to. Here, our Fangrui Calcium silicate board equipment manufacturer introduces you to several purchasing techniques for your reference. First of all, we must know the manufacturer's special standards. Manufacturers without presses can only produce general calcium silicate boards with a thickness of 6-12mm. Small press manufacturers cannot produce ultra-thin and ultra-thick plates. Manufacturers who cannot produce ultra-thin and ultra-thick plates indicate that their presses are too large. Small, or no press at all, of course cannot produce good calcium silicate boards. Then we need to know the density of the board.

 

Calcium silicate board equipment

 

　　 The quality of calcium silicate board is closely related to its density. Users can judge the quality of the board according to the weight of the board, whether it is a calcium silicate board or a calcium silicate board. The density of the normal board (4-12mm) of the fiber cement pressure board superior board is about 1.8g/cm3, the weight of the 1200*2400mm board in the natural state is about 5.5kg/mm, and the density of the thick board (15-30mm) is about 1.95 In the natural state, the weight of a 200*2400mm board is about 6kg/mm. Generally, the density of cement and non-pressurized board is about 1.5mg/cm3, and the weight is about 4.5kg/mm. The density of calcium silicate board is about 1.2g/cm3 and about 3.5kg/mm.

 

　　 In addition, we have to choose a strong manufacturer. If we buy from the manufacturer, we can prevent illegal businesses from enriching with other manufacturers' products. Contact several manufacturers, investigate the strength of the manufacturers on the spot and compare them, and be able to buy good products. When selecting a manufacturer, it depends on the manufacturer's scale and strength, management mode, etc., especially whether there are ultra-thin and ultra-thick plates in its inventory. At this time, we can simply know the general strength of the manufacturer through the inventory. It is important to know that Zhenghe Fangrui Zhenghe is also a professional manufacturer of Calcium silicate board equipment, calcium silicate board production line, fiberboard production line, and cement pressure board equipment. Because of its excellent functions, it is widely used in various fields of the construction industry. So if we want to choose suitable and high-quality products, we still need to work hard to understand this kind of board.