Drainage board is made of HDPE with impact resistance and pressure resistance which can resist long-term high pressure,and will not generate deformation. The long-term pressure resistance not only can resist weight of concrete bottom plate and its load, but also can bear unav oidable outside pressure and impact force during construction, for example, vehicle, worker stepping, concrete pouring impact force,etc. It can keep bottom plate undeformed for long term, so original quantity can be kept. Application of filter layer earthwork fabric on bottom plate is to ensure drainage channel is not blocked by foreign object, for example, backfilling particle or concrete.
How to construction?
Step1 Ensure ground leveling Step2 Spread out the drainage board
Step3 Welding lap Step4 Spread out the geonet
Step5 Spread out the geotetiles Step6 Back fill
Step7 Finished laying
Application
1, Landscape engineering: garage top greening, roof garden, football field, golf course, beach project.
2, Municipal engineering: road base, subway, tunnel, landfill.
3, Construction engineering : upper or bottom layer of building foundation, basement wall, bedding filtration and heat insulation.
4, Traffic engineering: highway, railway basement, dam and slope.
Contact Us
Weifang Fuhua Waterproof Materials Co., Ltd is one professional manufacturer in waterproof materials. It was built since 1998 and covers an area of more than 30,000 square meters, with registered capital USD1,500,000. The company is located in Shouguang City, Shandong Province.
FAQ
Q1:How to get the sample?
A :We can provide you free samples for quality inspection.
Q2:What's are the MOQ?
A :The MOQ is 500 square meters usually.Also we can according to your condition to set the MOQ.
Q3:How about the delivery time?
A :Delivery time about 7days after your deposit or L/C at sight.
Q4:Can we visit your factory to inspect the goods for the order?
A :Welcome to visit our factory to inspect the quality.We sincerely hope to establish a honest business relationship.
