Supply drainage board - build drainage board - grass grid manufacturers [offers] Contact: * Li * Phone :182 - 6481 - 7103 QQ :46-37-96-887 (space with a variety of geotextile material impermeable membrane picture) please call - plus Q-purchase, and look forward to your sincere cooperation! ! Plastic drain board the advantages of soft soil foundation reinforcement treatment is good drainage flow, drainage effect is guaranteed. 2 materials have good strength and ductility, suitable for ground deformation capacity without affecting the drainage performance. 3 section size of the drainage board, small vaccination drainage board disturbance to the foundation. 4 super * soft ground flapper construction. Fast construction, short construction period, each flapper machine daily flapper 15000m cost than the bags of sand the bottom of the well. For deep soft soil drainage consolidation method for reinforcement, from the technical and economic considerations, drainage board is almost the only cost-effective and feasible method. Sandwich construction, the construction of plastic drainage board laminated plastic drainage board, also known as the "sandwich construction, plastic board, referred to as" plastic drain board, "is a sandwich with the fulcrum of plastic plates in various parts of the building to make the overall air leakage of building construction the project is a very common phenomenon, traditional techniques and materials can only simply relying on plugging the waterproof layer, by the temperature and the age-related effects, the aging waterproof layer or minor cracks can cause leakage, and construction laminated plastic drainage board effective combination of both materials and mechanics changed relying solely on traditional building waterproof layer waterproofing measures "blocking" water on the fundamentals of the structure of the building waterproofing and drainage, insulation, energy saving and other fields than the present the technology more complete idea of ??this product since its inception to become the design, development, construction unit of the First products, received a number of awards in various government departments, results of projects throughout the country! proved, architectural laminated plastic drainage board produce to meet the demand of the building itself, in line with the trend of development of modern architecture, reached the mandatory requirement of the Government in the aspects of building impermeable energy drainage.