Heavy-Duty High Flow Wall Drainage System for Irrigated Green Rooftops HDPE waterproofing drain board

Heavy-Duty High Flow Wall Drainage System for Irrigated Green Rooftops HDPE waterproofing drain board

Hongxiang HDPE GEO drainage board  is manufactured from High Density Polyethylene resins. Produced by extruding plastic sheet into dimple shape. On the top of the dimples, there is filtration geotextile to make sure the drainage channel ruing well without any block for any articles. 

•Improves drainage for subgrade walls like basements
•Relieves hydrostatic pressure on subgrade walls
•High compressive strength and flow capacity

Heavy-Duty High Flow Wall Drainage System for Irrigated Green Rooftops HDPE waterproofing drain board

Sheet material could be EVA or PE etc, composite layer is non woven geotexitle, length could be made accoding to client's request. Color is black, white and green.

Composite Dimple Drainage Borad Specification:

Property:
1.Waterproofing and drainage: from a channel, which water and gas can go through
2. Sound insulation and vibration isolation
3. Chemical resistance, resist to plant's root
4. Easy for construction
5. Long lifetime 

Detail pic:

Heavy-Duty High Flow Wall Drainage System for Irrigated Green Rooftops HDPE waterproofing drain board

Our company located in Economic Development Zone of Ling County, Shandong province --- the China Geosynthetic Material Production Base. Formerly known as Shandong HongXiang Chemical Fiber Group Co., LTD., which was established in June 1987. HongXiang New Geo-Material Co., LTD. is the professional and leading enterprise in the geosynthetics.

The equipment of HongXiang New Geo-Material Co., LTD. are mainly imported from Germany, Italy, Canada, France and other well-known domestic enterprises, it has one full set of precise testing instrument, testing equipment and quality inspection team, technology Research & Development team.

HONGXIANG products are widely used in national key engineering fields, such as water conservancy, railway, subway, highway, landfill, anti-seepage, construction industry, mining industry, agriculture, ecological greening system, etc. engineering fields, and exported to United States, Russia, Pakistan, Thailand, Tanzania, Australia, South Africa, Zambia, United Arab Emirates etc. more than 20 countries and regions.