Qingdao ground from the sand, cement and sand from the ground floor from the sand means repair concrete floor from the ash produced by the phenomenon, if not promptly treated will be from the skin, sand, resulting in large tracts off the floor. After exposure to extreme stress, the ground cracks, seriously affect the appearance and use. Cause there are a lot of sand from the ground, such as material ratio is irrational, poor construction, improper maintenance and other. Ground penetration sealer (also known as ground handling agents from the sand) is designed for existing concrete floor does not wear generated phenomenon developed from the sand. Our ground penetration sealer is the introduction of Germany advanced technology and processes based on the combination of the characteristics of the ground to be made in research and development of a new type of environmentally friendly flooring products, colorless, odorless, non-toxic, can be said to be completely pollution-free green. Floor sealer penetration depth can penetrate into the concrete inside the ground, after a series of complex chemical reactions, so that the original ground becomes hard, wear-resistant, compact, light and strong to anti-infiltration and corrosion resistance, and on the ground within the life cycle of continuous maintenance, strengthening and hardening them, give you the floor to create a satisfactory environment. If the ground floor from the sand phenomenon first appeared or when it has not yet appeared penetration sealer (ground handling agents from the sand) were treated with our ground, it will greatly improve the life of the concrete and reduce maintenance cost, permanent to prevent the ash from the sand from the ground. Epoxy need to welcome Qingdao, Qingdao Emery wear floor, no vibration slip lane, garage floor, colored non-slip surface of customers and friends to visit our company. Building Materials Co., Ltd. Qingdao million letter