Surface parquet wood surface construction cement grassroots should be smooth, hard, dry and free of grease and other impurities, moisture content should not exceed 9%. When the grass roots from the sand surface pockmarked face, cracks phenomenon, should be brushing (Scraping) emulsion putty processing, each time brushing putty thickness should not exceed 0.8 mm in Jiangsu wood floor, dried with 0-iron Shabu polished, and then the second time brushing putty until after the smooth surface, and then diluted with water emulsion brushing again. Flatness of the surface of the substrate, using a ruler to check 2m gap should not exceed the allowable 2mm. To make the paste of assured quality, primary surface can be painted a thin uniform prior gum base. Preparation of gum base: when using water-soluble adhesive, glue should add water according to the same; when using a non-water-soluble adhesive, glue should be added according to the same weight of 10% gasoline (65) and 10% ethyl acetate (or acetic acid ethyl) and stir well. Floorboards before the Stones should be designed mosaics and size requirements for bomb-line test shop Jiangsu WPC outdoor flooring, and check the level of patchwork and sewing, etc., numbered to meet the requirements. Construction, should be self-center to the surrounding room in numerical order to start paving. Adhesives can be polyurethane rubber, epoxy glue, polyvinyl acetate emulsion adhesive 4115, 8123 PVC adhesive, YJ-1 polymer construction adhesive, glue and various multi-purpose building 926 all-purpose adhesive and so on. When brushing the surface of base adhesive, glue varieties should use the appropriate method. When using emulsion adhesives, adhesive should be separately painted surface and ground plate on the back of the grassroots; when using solvent-based adhesives, should be uniform coating on the substrate surface. Coating thickness of the base plate surface and the back should not be greater than 1 rnm; After the glue should stand 10--20min, then wait while paving sticky glue or adhesive products according to the specific requirements of the operation; and should be in place to accurately and paste dense. The gap between the plates parquet wood surface layer should not exceed 0.3rrllTl. Should stay out of the surface layer between the wood floor and wall 10--201mm gap, the gap cover with wooden skirting boards. Wood flooring and other wood-plastic composites applications? WPC is the most widely used building materials require less structural performance, accounting for 75% of total wood-plastic composite products, mainly used in composite door frames, escalators, soft blinds, floors. Used as a floor, dashboard, roof, door, put things back panels, headliners, elevated box car fender, etc. in the car. According to different industries, the application of WPC in the field can be divided into the following aspects of construction and automotive applications, indoor and outdoor flooring, building templates, moisture separators, stair boards, handrails, circuit boards and other: each can also be made kinds of decorative materials, decoration materials become. More use in automotive interiors industry, accounting for wood composites 8% of the total wood manufacturer in Jiangsu, ② logistics applications, a variety of transport pallets and export packing pallets, warehouse bedding boards, various boxes transportation glass shelves. North America, the amount of up to more than 200 million pallets, wood pallets products have accounted for nearly half of the market. ③ application of gardens, outdoor furniture, garden handrails and decorative panels, outdoor flooring, waste boxes. ④ application of interior decoration Ying Jiangsu wood, all kinds of decoration, decorative panels, curtain rings and decorative pieces, ceiling, wall and so on. ⑤ for transport applications, highway noise partitions, fence: Ship cabin partitions, office partitions, storage tanks, movable frame, blinds: railway fence, rail sleepers and so on. ⑥ can be used for agriculture greenhouses stand, tank, buckets, etc. ⑦ military aspects can be used as ammunition boxes. Our research started on the development of wood-plastic composites relatively late in the development and research in this area is nearly 10 years to do. Jiangsu Jiangsu WPC WPC plant _ _ three years building materials provided by the Chongqing Municipal Building Materials Co. three years. Building Material Co., Ltd. Chongqing City for three (www.cqjsmsjc.com/) strong, credible, Chongqing Liangping County of materials processing industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the three building materials and you work long into the brilliant, for a better future!