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Drainage cell drain cell drainage board for roof garden or roof drainage
Drain instead of pebbles water drainage is time saving, energy saving and energy saving, saving investment, also can reduce the load of the building.
Good drainage system of the civil construction period and normal use of structure and life plays an important role.Drain and porous tubes an effective drain drainage system, cylindrical long-short drainage plate and geotextiles is composed of a drainage system, thus forming a which has the function of water seepage, water storage and drainage system.
Drainage Cell for Roofing Garden
Products Name: | Drainage Board |
Item No: | JY-D 30 |
Size: | 330*330*30mm |
Material: | HDPE(high density polyethylene)and Polypropylene |
Thickness: | 30MM |
Tensile loading: | >1000kpa |
Drain capacity: | 25----30cm³/s |
Storing capacity | 2.6----4.0l/m² |
Surface Void Area : | >67% |
Internal Void Area | >95% |
Biological/Chemical Resistance | Unaffected by moulds and algae and good resistance to oils ,acids ,alkalis and bitumen |
Service Temperature | -20°C to 120°C |
Drainage cell drain cell drainage board for roof garden or roof drainage
Product Features:
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
1.Water drainage: Drainage plate can be used in combination with non-woven to get rid of the rain immediately and effectively relieve the roof’s pressure caused by the instantaneous rainfall.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
2.Water storage: Absorb and store redundant moisture leaking from the planting layer and supply needed moisture for the plant when the soil lacking of water to improve plant’s drought-resistance ability.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
3.Ventilation: Special design helps the plant layer to have good air-ventilation ability at the bottom, improves ventilating situation and ensures the oxygen demand for root.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
4.Heat insulation: The storage place for the drainage plate is at the bottom of the plant, helping the plant to stop from the sun direct illuminating and form a cool space, which can absorb heat from structure layer to form air troposphere.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
5.Safety: Plastic storage and drainage plate‘s light weight will not enhance load for roof structure.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
6.Environment protection: it is 100% recycling, won't cause secondary pollution to the environment.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
7.Bearing performance: Bearing strength for storage-drainage plate can reach 80 ton per square as the highest, suitable for all kinds of landscape on the top.
hdpe drainge cell | drainage board | green roof system | plastic drainage cell
8.Low price: ultra-light weight, easy installation, quick construction, low construction cost and simple maintenance.
Packaging Details :Packed on pallet and covered by plastic liners
Delivery Time:Within 15 days after confirmation of order
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