Plastic mold is based on each customer's specific drawing grass brick mold price, thereby generating grass slope protection brick plastic mold of various sizes. Regular size Slope Stabilization plastic mold foot 500 * 500 * 80mm 500 * 500 * 100 mm 440 * 490 * 90 mm 440 * 490 * 50mm 400 * 400 * 60mm and is suitable for high-speed construction, high-speed railway construction, railway construction, road construction, water conservancy all aspects of construction, reservoir construction, canal construction, river construction, building canals, embankment construction, dam construction, dam construction, dam construction, the mountain building. Formula 1 cement bricks, clay: to contain a certain amount of loose particles of plastic grass brick mold, in order to facilitate mixing cement. Less sand clay, can be equipped with sand in the soil. Less sand and hard clay, after adding sand to be milled. 2, cement: 10% incorporation of 425 # ordinary portland cement, can improve the strength and water resistance of brick grass brick mold, cracking after immersion in water. Otherwise, there will be general brick cracking phenomenon. 3, admixtures: the incorporation of a small amount of additives (booster), in addition to improving strength induration brick grass brick mold specifications, but also reduce the amount of cement, reduce product costs. 4, water: water appropriate strength bricks high. Forming less water, the difference between the strength of brick, 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%. 8 characters grass brick mold | mold Guohui (certified) | grass brick mold die by Baoding Guohui Machinery Co. Baoding Guohui Die Machinery Co., Ltd. (www.bdguohui.com) (www.bdguohui.com) Hebei Baoding, plastic building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Guohui mold in leadership with the staff warmly welcome all inquiries negotiations to create a better future Guohui mold.