"Chuzhou green roof drainage board / 18353877611 Xuancheng row sparse board where the most professional." With the rapid development of the country, faster urbanization, roof garden with its special form has been more and more people of all ages. It can not only beautify the environment, clean air, but also to enrich the city's pitching landscape. Think on their own planting a green roof, heat insulation and energy saving wanted to give the body a rest haven, making my mind to travel, however, if the roof leaks ...... new upgrade build drainage board dedicated green is your best green roof a good choice. Green roof drainage board Function: drainage, water, insulation, anti-root, ventilation, compression, environmental protection, row sparse board is divided according to the shape of the coil and sheet drain drainage board, drainage board only drainage coil feature sheet drainage board features include water drainage is not only functional, but the design principles build drainage board build drainage board slowly let out of the market, because the position of the contact build drainage board drainage waterproof layer, a long time limited corrosion waterproof layer, resulting in the tide, and now the web of drains are widely used, have applications in various areas. "Chuzhou green roof drainage board / 18353877611 Xuancheng row sparse board where the most professional" has a high compressive strength, anti-corrosion, anti-acid and other chemical corrosion, anti-plant thorn without decomposition characteristics, the age up to 50 year or more, HDPE drainage board is a basic free from outside influence of water permeable material highly durable waterproof, environmentally friendly materials to groundwater sources and the ecological environment will not cause any damage to human health and the environment does not cause any pollution. Row sparse board itself uses a high-density HDPE sheet, drainage board material itself is waterproof polymer materials, structure and characteristics of the drainage board itself, it can play a drainage layer of flexible waterproof protection and puncture resistant root complex functionality compared Traditional drainage system drainage board has the following disadvantages: 1, Period: drainage protection board empty shop directly on the waterproof layer, unlike the rigid protective layer need to conserve, backfill can then follow, greatly shorten the construction period. 2. Cost: drainage system board has a transparent structure, a strong drainage capacity, you can cancel the garage roof to find the slope layer, using water gravity drainage, and can replace the original two-way reinforced concrete protective layer of fine stone, instead of the original gravel drainage layer, simple construction, low construction costs, which would greatly reduce the project cost. 3, waterproof layer protection: drainage board laid directly on the waterproof layer, providing a flexible protective waterproof layer, unlike the rigid protective layer construction is likely to damage the waterproof layer, but also the isolation layer, and a flexible protective layer more easy-to-edge, complex structures to protect the site, can form a complete protection system. 4, anti-root puncture ability: drainage board HDPE geomembrane made by the suppression system, plant roots can effectively resist puncture, without a separate set up anti-root puncture. "Chuzhou green roof drainage board / 18353877611 Xuancheng row sparse board where the most professional and" all kinds of drainage board. The company model is complete, drainage board model: 0.8cm-6.0cm (height 0.8 1.0 1.2 1.5 2.0 2.5 3.0 4.0.5.0 6.0cm ) nationwide delivery, futures, please call! Xue Jingli 183 * 538 * 77611 drainage board cone penetration units of plastic floor, HDPE made from high-impact, quality assurance.