High Quality of Geocomposite Drainage Board for Roof Garden in China

Tri-Dimension Composite Geonet for Drainage for Landfill drainage road railway drainage

It is a new type drainage material, made of geonet and non woven geotextile

Specification of Tri-Dimension Composite Geonet for Drainage for Landfill drainage road railway drainage:

Geonet thickness from 5mm t0 8mm, width from 2m t0 4m, non woven geotextile unit weight nor-
Mally 200G/M2, can be made of needle punched polyester geotextile, bonded continuous filament
Non woven geotextile, high strength polypropylene geotextile; Length can be produced according
To client ' s request.

Property of Tri-Dimension Composite Geonet for Drainage for Landfill drainage road railway drainage:

Tri-dimension composite geonet for drainage has the property of geotextile (filtration function)
And geonet (drainage and protection) and provide a function system filtration-drainage-protec-
Tion. The core of net with its unique tri-dimension structure can bear higher compression load in
Construction and remain the certain thickness, provide good water conductivity.


Application of Tri-Dimension Composite Geonet for Drainage for Landfill drainage road railway drainage:

Landfill drainage, roadbed and road drainage, railway drainage, tunnel drainage, underground
Structure d rainage, the retaining back wall drainage, gardens and sports grounds d rainage.

Production Standard of Tri-Dimension Composite Geonet for Drainage for Landfill drainage road railway drainage:
CJ/T 2012-Composite Geonet for Landfill