We all know that plastic drainage board core board using polypropylene and polyethylene blend, so all the advantages of plastic drainage board has two materials, then what are polypropylene and polyethylene it? Polypropylene is a fusion made of a hot-melt type resin green drainage board manufacturers with propylene, and it is a non-toxic, odorless, tasteless milky highly crystalline polymer, the quality is very light. It is one of the lightest of all plastic varieties, is the application of plastic drainage board this feature, so the plastic drain well reduce the load forces of the building. Polypropylene has a lot of advantages, such as good bending resistance of polypropylene, commonly known as the pleated plastic. Secondly, there is a strong polypropylene thermal conductivity, without being subject to external conditions, 150 degrees Celsius and not returning deformation. Its chemical properties are stable, not easily corroded. Anti-voltage aging. Of course, he also has a lot of shortcomings, such as poor cold products, low temperature impact strength. Products subject to the action of light, heat and oxygen in use and aging. Coloring is not good. Flammable. Good toughness, high electrostatic golf course drainage board manufacturers, dyeing, printing and poor adhesion. So plastic drainage board production is the use of a combination of polypropylene and polyethylene made of polyethylene it is easy to make up for some of the lack of a polypropylene material. Polyethylene is a Champions League hot-melt type resin formed by polymerization of ethylene, which is odorless, non-toxic drainage board manufacturers, feel like wax, has excellent low temperature properties, good chemical stability, resistance to most acid-base erosion. Room temperature, not soluble in common solvents, water absorption, excellent electrical insulation properties. Polyethylene wide range of applications, in addition to blend with polypropylene plastic drainage board, but also often been widely used in manufacturing films, hollow articles, fibers and sundries and so on. To compensate for the lack by polyethylene polypropylene, so plastic drainage board has most of the advantages of polypropylene and polyethylene, plastic drainage board application so the popularity is great. In addition to plastic drainage board core board is made of polypropylene and polyethylene blend outside, there is a layer of plastic drainage plate membrane, the membrane is pierced with a hot filament nonwoven fabric made of a resistance to flooding, seepage performance is extremely good. Build drainage board manufacturers Shandong Green rivers, a large number of production and supply of bulk water on board. Green Sanjiang build drainage board size: 500 * 500 * 20mm; 500 * 500 * 25mm; 500 * 500 * 30mm, in three sizes. Build drainage board has the following advantages: build drainage board prices, build drainage board construction plan Contact Manager Yao Chen 189-5489-1848 large favorably. [A] waterproof thermal insulation HIPS (H1PS), high density polyethylene HDPE geomembrane, a good watertight, thermal insulation, high strength, flexibility, moisture resistance, ordinary plastic PVC and general polyethylene materials are not as my company with the above two kinds of materials prepared drainage board. It can be applied to a variety of high-quality planted roof drainage board manufacturers, basement roof, walls, tunnels and other projects. [Two] function guide water storage size of the gap between the convex co drainage board determines the thickness of the drainage capacity and air layer, green Sanjiang build drainage board there are three models (three heights) with a variety of water drainage in different With different displacement on the slope of the substrate, for designers to choose from. 1998 Development of double-sided convex row of sparse board, drainage board above can also be water storage, below an air layer, more suitable for roof gardens, and plant growth. [Three] applications Pan-build drainage board is a patented hydrophobic, build drainage construction materials, application of green roofs, foundations, tunnels, basements basement foundation surface erosion from groundwater, after ten years of practice accumulation of information and lessons learned , build drainage board but also in roads, railways, golf courses and farmland sparse drainage, water storage. We sound-absorbing interior noise; insulation; intelligent building construction can be laminated with a drain even cure saline, desert green and so on. Tunnel drainage board manufacturers, drainage board manufacturers, drainage board provided by the Tai'an City Green Sanjiang waterproof material Limited. Tai'an City Green Sanjiang waterproof material Limited (www.51psb.net) strong, credible, in Tai'an, Shandong plastic building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving drainage board innovative ideas will lead into the brilliant and you work for a better future!