_ Old concrete floor concrete floor from sand from the sand _ Meeting to bridge (certified merchants)

 Cement pavement stones reveal how to do? There cement gravel road how to do? Main purpose: 9, 10 floor reinforcement repair, repair damaged concrete structural durability repair 11 precast concrete pavement joints off angle 12 ,. repair damage such as reinforcing the new and old concrete connection: for construction joints, reinforcement beams the old foundation and transformation. Super high-strength concrete feeding I. Features: BC-type concrete pavement repair materials is a new type of concrete repair material with both adhesive polymer material, and an inorganic material durability; high compressive strength cement from the sand road , rapid curing, good adhesion properties; good water retention properties and crack resistance, high alkali resistance, UV; easy to operate, can damp concrete floor dusting Base Construction renovation, health and environmental protection. Construction steps to make simple, convenient Zhengzhou concrete floor from sand, concrete durability and synchronization, shorten the construction period, to ensure the economy. How repair concrete pavement cracks There are many cracks on the road, how is what causes this and how to deal with three wide crack repair technique Locality:? Repair methods: using the patch material to repair. Construction steps are as follows: 1, first along with the impact drill will crack widened into 1.5cm seam groove, the groove depth is determined according to the crack depth, the maximum depth should not exceed 2/3 of the thickness. 2, using compressed air to blow debris Concrete Gravel, poured grout material selection, vibration, compaction, smooth. Recommended optional materials: BC cement pavement repair materials, QM-type bridge concrete repair materials, sand the old concrete floor dusting _ _ Meeting to bridge (certified merchants) SC cement concrete pavement repair materials can be ground by the Henan Department Bridge Technology Limited. Net Power Technology Co., Ltd. Henan Road Bridge (www.hnlq88.com) is specialized in "concrete pavement repair materials, concrete pavement repair material" of the enterprise, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Manager Fan.