Keywords: sand making machine for sale
With the strengthening of global environmental awareness, under the guidance of national economic policy cycle, conserve resources, enhance resource recycling increased demand, in green, environmentally friendly, energy-saving guidelines guidance, a new material & mdash; & mdash ; wood-plastic composites (WPC) in the building materials market, becoming the new materials are widely used in building decoration, landscape design and other fields. WPC is a wood fiber or plant fiber as the main component, so that in combination with pretreated thermoplastic resin and other materials made of new materials. how much is a composite door
This material not only on the performance of a collection of wood and plastic dual advantages: a good appearance is similar to wood, good stability than the timber size, no cracks, warping, no wood knots, twill, adding a coloring agent, a coating film or a composite surface layer can be made of colorful variety of products, along with similar secondary processing of wood can be cut, adhesive, nails or bolts can be used to connect fixed, painted, product specifications according to user requirements to adjust the shape, flexibility, not afraid of insects, anti-aging, corrosion resistance, water absorption, moisture will not deform, with durable, long-life characteristics; harder than plastic, with thermoplastic processing, easy molding, can be reused and recycling. More importantly, the WPC low-carbon, environmentally friendly features significantly. Data show that the use of one ton of wood-plastic composite materials, the equivalent of 1.82 tons of carbon dioxide emissions, reduce one cubic meter of deforestation, save 80 barrels of oil, saving 11 tons of standard coal. is there any disadvantages to composite decking
1, due to the many years focused on the development of wood-plastic composites and Green can be eco-wood profiles, production and sales of wood Technology Co., Ltd. current product line is very rich, interior decoration products, including plates and profiles, outdoor architectural decorative panels and profiles, outdoor garden systems, building shading systems, ecological wood composite aluminum windows and doors can be green system, we wood products is very well known in this field. 2, wood and venue decoration materials include: wood decorative profiles, wood flooring, skirting, decking (platform, circuit board, platform, pads), wall, ceiling, decorative panels, running boards, siding etc., which accounts for about 60% of the total amount of material, mainly used in home decoration, railway stations, scenic spots, sports stadiums and other venues of decoration and construction. 3, wood landscape design materials include: columns, plank, fence garden fences and handrails, furniture (outdoor outdoor furniture) and other products, for the production of real estate, parks and scenic landscape design. 4, wood template material: it can replace wooden template for construction, and the firm is good. 5, wood doors, window material 6, the development of highway noise wood partitions, decorative borders, combination pallets, shipping cockpit partitions, office partitions, flower boxes, movable frame, one hundred windows and other wood-plastic composites products gradually widely used. WPC Technology Co., Ltd. The main products are the size of the Great Wall panels, acoustic panels, moldings, siding keel, rectangular panels, shutters, small round plate, plate, outdoor floors, ceilings, and other products. installing wood deck posts
are processed to form after drying of wood floor decoration materials. With no pollution, natural pattern, elegant and dignified, comfortable, resilient real, high quality, long life and other advantages. Multilayer wood flooring can be divided into three layers of solid wood flooring, solid wood multilayered flooring, joinery flooring three categories multilayer parquet with multi-layer plywood for the substrate to specification sheet mosaic panels or sliced ??hardwood single plate for the panel, urea-formaldehyde resin staggered by hot pressing into the table, the core, the bottom three parts, the surface for the wear layer; a core layer and a bottom layer of equilibration buffer layer, parquet and solid wood flooring compared with high wear resistance without maintenance, the use of long life, but it has a drawback is that the foot feels relatively poor.
The difference between wood flooring and solid wood multi-layer flooring: solid wood floor refers to the floor as a whole slice of a monolithic single wood species, while wood flooring generally consists of two parts, the base and the surface layer, the substrate is generally made of fast-growing plantation or three composite panels; the surface layer of wood flakes; between the substrate and the surface layer, the interior base material is pressed against the use of adhesives made. Their essential difference between the two main points: First, all taken from high-quality wood flooring precious wood species, while wood floors use only on the surface layer of veneer valuable species, use more speed strangers afforestation wood; two wood floor does not contain adhesive, and wood composite panels using a small amount of adhesive.
Different wood flooring and solid wood flooring comprehensive comparison of the multilayer wood floor and its one-way tree tree timber old core edge of the wood fibers and different, so that the extent of the sheet of wood density, thus causing a thermal expansion coefficient different plate easily deformed. In the case of dehydration easy pumping seam. Multilayer wood floor, its production process is cut wood veneer, then pressing molding resin glue according to wood criss-cross. Because of its structure is criss-crossing characteristics, pinned between the layers to each other, thus overcoming the over 85 per cent, with little distortion coefficient of thermal expansion and contraction of , and its core base of choice is relatively loose eucalyptus wood, loose wood pores between the wood can also be offset part of swelling - shrinkage stress, more stable than solid wood flooring, not deformed.