500*500*30 drainage cell is the lightweight three dimensional geocomposite with flat back which is pressed against an underground structure used for subsurface water management method. The pressure of back filled soils holds the drainage cell in place.
★ Product Features：
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.
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.
3、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.
4、Environment protection: it is 100% recycling, won't cause secondary pollution to the environment.
5、Low price: ultra-light weight, easy installation, quick construction, low construction cost and simple maintenance.
1、Greening project: the garage roof greening,roof garden,vertical greening,roof greening,football pitches,golf course.
2、Municipal engineering:airport,road embankment,subway,tunnel,landfill.
3、Construction:the upper or lower building foundation,inside and outside the basement wall,floor and roof,roof seepage control and heat insulation layer.
4、Water conservancy project:the reservoir seepage water,reserivoir,lake water seepage control.
5、Traffic engineering: highway,railway basement,roadbed,dam and slope protection layer.
Q1：Where is your company located?
A：our company is located in Weifang City,Shandong Province,China.
Q2：Can you provide a sample for us?
A：yes,we can provide for your free samples based on freight collect.
Q3：What is your MOQ?
A：MOQ is 1sqm.
Q4：What is payment terms?
Q5：What is your lead time?
A：based on your order quantity,usually 7days for 1*40HC.
Q6：Do the customized design accepted?
A：We welcome customized design.