Emery wear material prices are generally 4-10 yuan / square around, but there are also more expensive, of course, does not rule out there are cheaper, but Emery wear material properties, this material is the most used in this the price, in fact, if you buy something, you simply to compare the price, can not say the high price of $ 4 or $ 10 cost, the cost is the same quality carborundum wearable material, cheaper; or Under the same price, the best quality. Only in this way can be compared, so maybe you bought Emery Abrasive Emery wear less than 4 yuan material prices, but later various problems, enough to make you regret it, why would not spend that 2-3 dollars it? Therefore, it is cheaper to buy them, use them expensive. Surely we are very concerned about the impact on the grassroots level concrete floor carborundum wearable quality of it, let us look at the situation right. (1) pouring elevation point, concrete construction is completed to be removed, or cause water elevation points to close quickly, hardener connection is bad, from the shell. (2) is directly related to the grassroots level concrete hardener flatness flatness and construction defects. (3) concrete slump caused by the construction through the large surface trampling, pollution, and when the final setting of the construction, resulting in a hardening agent in combination with the primary good, a "two-skin." (4) concrete slump is too small will cause difficulties mention pulp, and primary sclerosing agent no binding force, the formation of local hollowing from the skin. (5) concrete mixing uneven Emery wear gray gravel construction materials, cement paste hardener and the lack of grassroots connected, there is no binding force, the formation of local hollowing from the skin. (6) elevation and the elevation line template must be corrected before the secondary concrete construction, so that the correct position straight formwork; uneven, not straight, resulting in the construction of apparent hardening agent missing, missing Jiecha, Jiecha uneven. (7) the base too easily swept pulp, into a paste, the base too much water, causing the commercial concrete cracks, finished floor cracks, concrete surface water too much. Using plain cement concrete construction side leveling, resulting in the formation of hardener construction empty shell muster. (8) friendly with the concrete side, Emery wear floor construction is the most powerful guarantee perfection. Zerui new material (Figure), Emery wear construction material, silicon carbide wear-resistant materials provided by New Material Technology Co., Ltd. Shandong Zerui. New Material Technology Co., Ltd. Shandong Zerui (www.maidiping.net) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community, and to welcome new and old customers to visit us sincere cooperation for a better future. Zerui new material - your trusted friend, Company Address: Guangrao Economic Development Zone solidarity Road 680, Contact: Manager Fan.