| Anhui high compressive strength drainage board | Bengbu anti thorn drainage board | * professional quality advantages: 1, the traditional use of brick tile drainage as a guide filter layer, the use of more pebbles or gravel as a filtration layer, The water discharged to the designated place. Now replace the pebbles treatment layer 15cm-20cm with a drain to drain. Construction tile directly above the waterproof layer, instead of the traditional waterproof layer on the roof of 7cm thick reinforced concrete rigid protective layer so that the protective layer from the original rigidity into flexibility, to make construction easier, faster, and from radically reduce the construction process of the destruction of the protective layer of rigid waterproof layer has been completed from the perspective of the whole project, drainage board construction speed without conservation backfill subsequent follow-up, greatly shorten the construction period, save manpower, financial and material resources . 2, (HDPE) drainage protection board itself ingredient is high density HDPE, high density HDPE itself resistant to puncture plant roots, so the application on planting roof HDPE drainage board to prevent damage to the roots of plants grown waterproofing, roof structure, and thus from Fundamentally prevent roof leaks; 3. High density HDPE stable product performance, its own 300-year life of degradation, can be done with the structures. | Anhui high compressive strength drainage board | Bengbu anti thorn drainage board | * professional quality construction paving method: 1. Waterproof layer and protective layer construction is completed, start paving drainage board. Drainage slope requires grassroots meet 2 ‰ ~ 5 ‰; 2. The drain cup-side up pavement, interlocking perforation; 3. Covering geotextile drainage board above the geotextile overlap each 10 ~ 20cm, to prevent mud and water through the geotextile clogging build drainage system, resulting in poor drainage, reduce storage capacity; 4. Geotextile covered it in 10 ~ 20mm in sand to form osmotic filter layer can prevent the planting soil erosion; 5. Appropriate planting soil cover thickness. 6. To do the drainage board product protection. After the drainage board pavement, drainage board should not allow direct pushing trolleys, laying wood, bridleways transport material. To do with the shop with the filling. | Anhui high compressive strength drainage board | Bengbu anti thorn drainage board | * The company's existing professional quality from Italy, Austria and other countries set to introduce the world's advanced level of drainage board production line, geotextile and geomembrane production line with annual production capacity of 6,000 tons, complete specifications arbitrary choice, product technical indicators are more than the national standard. Specializing in the production of various airport projects, highway, tunnel engineering, municipal engineering, basement moisture seepage drain and landscape garden materials with water on board, grass grid and so on. Our products are mainly used in water conservancy construction, roads, airport projects, highway, tunnel engineering, municipal engineering, basement moisture seepage drains and landscaping with water on board, grass grid, environmental protection and other infrastructure areas, has been widely used large reservoirs, highways, tunnels, railways, golf courses, landfills and many other national key projects, engineering experts praise. | Anhui high compressive strength drainage board | Bengbu anti thorn drainage board | * professional quality sales first, the credibility of reliable, good partner on your business! Drain most complete specifications!