(1) Cement: the incorporation of 10% of 425 # ordinary portland cement Wuhan cement bricks, can improve the strength and water resistance of bricks, cracking after immersion in water. Otherwise, there will be general brick cracking phenomenon. 2, additives: the incorporation of a small amount of additives (booster), in addition to improving strength brick induration, but also reduce the amount of cement, reduce product costs. 3. Water: water appropriate strength bricks high. Forming less water, the strength of the difference in Wuhan cement brick brick prices, the material in the mold resistance, single-sided pressure is not dense brick bottom surface; forming more water, the bottom surface of moist, easy to break something when the mold. When the sand moisture content of 3-5%, water consumption by 10% during molding is appropriate. If the raw material sand too, is reduced to 8%. In recent years, the emergence of a so-called clay tile, which is characterized by clay, but the surface is not glazed clay pigment mixed with cement bricks in Wuhan agents, high temperature sintering into the surface. This compared with glazed clay tile, color is elegant, with colored cement tile close, no "light pollution", but not as glazed tile cleaning Wuhan cement bricks, easily contaminated black. In summary, whether it is clay tile or glazed tile or clay tile, there is a common characteristic, that is to high temperature sintering. Wuhan cement brick | cement pavilion (Online) | Wuhan cement brick by Hongshan District of Wuhan pavilion cement operation. Hongshan District of Wuhan pavilion cement business unit (www.whltsn.com) (www.hbltsn.com) was Wuhan, cement and products leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum Limits to meet customer needs. Cement leader in the pavilion with the staff warmly welcome all inquiries negotiations to create a better future for cement pergola.