3, the first ruler including flat (1) with a 3 m long straightedge to check the concrete surface flatness inspection ruler flat on the concrete surface, leaving the bottom edge of the concrete surface when the ruler's largest ≤1MM Qualified, or need to aluminum alloys including flat ruler. (2) Before Calibrating, first ruler on the concrete surface, with both hands placed near the location of the central ruler, scraping usually handed down slightly Push (Push hands uniform) Emery wear floor construction, then drag ruler before scraping the line. (3) Calibrating the process, vertical and horizontal ruler to scratch lines respectively. (4) in one direction on the other side usually scratch, scratch the previous ruler stretching distance of ≥ 0.5 meters. (5) When the localized large difference in height, with a shorter ruler went complex rub scratch. (6) Calibrating whole process, handed effort must be uniform, so that is always in a horizontal position ruler scrape line. Emery wear floor how to save? In everyday life, we are afraid something bad will go to buy a refrigerator, put in the refrigerator to eat carborundum wearable Floor price is to prevent deterioration of the product in the short term, our customers can be friends, you know Emery wear Ping is also the need to save, you know carborundum wearable Floor is how to save it? A: Emery wear floor must be placed in a dry place carborundum wearable Floor manufacturers, stack height should not exceed six. Note waterproof it. Other basically no particular attention. When their deployment color carborundum wearable Floor, according to the proportion of their company ripe recipe plus material: that do not add too much powder, white little better; if it is necessary to take the said color; 200 mesh must be put to iron products or on the copper, the color you want to put on a bad control board. The use of natural sand, corundum Emery wear floor, Emery (black sand) produced a new interior and exterior lacquer, relief, lacquer and other products, with wear-resistant, waterproof, anti-corrosion, non-toxic, colorful and strong bonding etc., are widely used in construction and interior decoration, relief and other wear-resistant floor Emery process, carborundum wearable Floor, Cathay floor provided by Walker County town Kang Xiaojuan electrical materials shops. Walker County town Kang Xiaojuan electrical materials shops (www.hngtdp.com) strong, credible, Henan Xinxiang construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xiaojuan electrical materials and you hand into the brilliant, for a better future!