1.Product Description
Composite Drainage Geonet is a new type of drainage geotextile material. It is one three-dimension geonet composited with two needle-punched non-woven geotextiles. Three dimensional composites drainage network consists of atri-dimension thick verticalrib, and a inclined rip on the top and bottom. Double sided adhesive seepage geotextiles form a "filtration - drainage -ventilation " .overall performance, and can replace the traditional sand and gravel. widely used in erosion control, foundation wall drainage, landfill leakage collection, leakage detection, methane gas collection, pond leak detection, roadway and pavement drainage and other subsurface drainage system applications.
2.Product Feature
1. Strong drainage (equivalent to one meter thick gravel drainage).
2. High tensile strength.
3.Reduce the probability of geotextile inserting into mesh core, and maintain long-term water conductivity.
5. Corrosion resistance, acid and alkali, long service life.
6. Convenient construction, shorten the construction period and reduce costs.
3.Project Cases
1,Landfill drainage;
2, Roadbed and road drainage;
3,Railway drainage, tunnel drainage, underground structure drainage.
4,The retaining back wall drainage,
5,gardens and sports grounds drainage.