First, the processing floor surfaces: a new industrial floor must be completed after a certain conservation before construction, about 28 days. 2, clear surface laitance, old paint and adhesion trash debris. 3, clear water, and dry thoroughly at tide. 4. Clean the surface of the required dust sweeper and a large vacuum cleaner to complete. 5, flat surface to allow clearance for 2 ~ 2.5mm, moisture below 6%, PH value of 6 to 8.6, floor surface roughened, dust-free sanding machine required to complete and thoroughly clean with a vacuum cleaner. 7 holes on the floor surface and obvious application of putty to fill the depression Scraping, after hard work, sanding dust. Second, the finishing paint closed: 1, in the process clean, flat concrete surface, using high-pressure airless spray or roller coating, epoxy coating a closed bottom. 2, epoxy sealer has a strong permeability, in brushing primer should be a certain amount of diluent, diluted so that the primer can penetrate the internal base layer, enhance adhesion of the coating and the base layer, which coating must be continuous, without interruption, to the surface of the coating amount, whichever is just saturated. 3, local leakage Tu Tu up a brush, paint the surface of the excess must be polished before the next procedure to handle construction. Third, Scraping Scraping material: 1, in the hard work (25 ℃, about 4 hours) after primer putty surface using two methods to ensure floor abrasion, pressure resistance, impact, water , mineral oil, acid and alkali solution, such as performance, and adjust the surface flatness. 2, with 100 to 200 mesh quartz sand and epoxy batch scraper, putty as the first one, to stir evenly, Calibrating, this road is mainly used to enhance the wear resistance and compressive properties of the ground. 3, with rolling sand sander sanding dust bag on a putty, and vacuum cleaner. 4, with the purpose of quartz sand and epoxy 200-270 Scraping material, as the first one putty, to stir evenly, Calibrating, this road is mainly used to enhance the wear resistance and the flatness of the ground. 5, with rolling sand sander sanding dust bag first two putty, and vacuum cleaner. 6, after two putty hard work, and if Ma surface, cracks should be repaired and then polished with a sanding machine, flatten it, and vacuum cleaner. 7, using a mesh silica sand by field engineers determined according to the specific circumstances of the ground. Fourth, floor finishing middle layer: 1, polished on the surface after cleaning putty (20 ℃, 24 hours) with an intermediate layer of epoxy floor paint finishing, coating methods are available brushing, Scraping, high pressure airless spray, Large-scale construction in the high-pressure airless spray is the best, spray pressure of 20 ~ 25Mpa. 2, this time make the ground tends to be more smooth and easier to find the ground there are still shortcomings, so that the next layer construction side leveling. 3, this party is also convenient times for equipment installation arrangements. Five, finishing floor surface layer: 1, in the middle layer of hard work, and conduct Epoxy floor coating, coating method Scraping and high-pressure airless spray, but the high-pressure airless spray is appropriate. 2, before painting should be used for the middle layer of clean sand bag roll grinding machine for grinding, vacuuming. 3. Party after the middle layer of hard work, the first for the installation and commissioning of equipment, causing the ground to form new defects, material leveling applications Scraping, sanding and vacuuming, spraying surface after cleaning. Six Construction Notes: 1, the construction site of the ambient temperature should be higher than 5 ℃, construction can only less than 85% relative humidity. 2, the construction should be doing the construction site, time, temperature, relative humidity, the actual recording floor surface treatment, materials, etc., in order to test for future reference. 3, after coating application, immediately wash the relevant equipment and tools. Hotline: 023-8619-2916 Floor Paint Engineering: 18580203619 Mr. Chen Wei Online QQ: 243013792 Product Sales: 18716261167 Yu Online QQ: 1138807613 Company: Chongqing Seoul Plaza Building Decoration Engineering Co., Ltd. Address: Dadukou District, Chongqing Jinxia TIANCHEN Washington Street