Sales of construction materials manufacturer Hechi acrylic material

Elastic acrylic court surface construction program acrylic and similar material compared to the stadium, has excellent water resistance, weatherability, abrasion resistance, from the bottom to the surface composition of all water-based materials, nontoxic, soft colors, simple maintenance. 1. Site cleanup 1) Basic surface treatment and cleaning: ① clear space on the debris, dirt. (You can not just sweep garbage on the sidelines, while the environment around the site should be clean, avoid hair will be a trash blowing around in admission) ② the case of the cement foundation (concrete foundation numerals not less than c25), should be the basis of surface clean. ③ pH conditions according to the cement surface acid sites to determine the concentration of hydrochloric acid used, the higher the alkaline cement surface, the higher concentration of acid, acid-base reaction to the acidity of the surface together, so that the underlying basis of combining with more stable. (Concentration of hydrochloric acid is generally between 5 --- 10%, pickling finished cement surface must be clean water, concrete surface without residual acid on the surface) ④ asphalt surface if the oil is too heavy, not construction, first with plenty of water The oil asphalt surface clean as much as possible, if the protruding part to use a large hammer flat, some loose to hit solid. 2, the base surface cleaning: cleaning with high pressure water gun field, court surface to remove dust. Above all the work done can be the next step. . 3. Construction adhesive layer (dedicated to cement concrete foundation) adhesive layer: the audience with acrylic adhesive layer of uniform roll, stir with a roller or a brush to the base surface. The role of glue to penetrate below the surface is a watertight and strengthen the role of cement, with the underlying foundation of a good combination with the ability to form a layer closely adhered to the concrete floor coatings, waterborne 100% acrylic paint products provide high-quality bottom. That brushing the next one in about two hours. 4. Reinforcing layer (primer) drawdown construction reinforcement layer with 100% acrylic paint binder plus quartz sand and special material filler audience scraping floor, with imported rubber squeegee rake or trowel Scratch. Provided on the basis of the bottom layer of a homogeneous, thick cushion, increasing the pitch strength, improve the quality of the whole stadium surface layer. 5, a mixture of coarse elastic layer of acrylic elastic material and water, containing refined elastic black rubber. Layer elastic layer construction requirements Scraping uniform. Description stir mixture was stirred material is essential to use a mechanical stirrer stir until a uniform dispersion, leveling good elastic material, it may be appropriate to add some water during hot weather. Elastic material normally takes at least four hours to cure, low humidity weather, curing time will be longer. Before uncured, do not step into.