Polyethylene tri-planar geonet is tri-planar structure that consists of plastic geonet with three-dimension structure, which can replace the traditional sand and gravel layers. It is mainly used in drainage of landfills, roadbed and tunnel walls. According to customer requirements, could composite geotextile or other material.
Tri-dimension cavum can effectively fix glass and soil; it is light and easy to use for construction.
Protect plant and prevent loss of water and erosion of soil. Used in drainage of landfills, roadbed and tunnel walls, slope protection and grassing in highway, railway, airport, river channel, landscaping, soil-fixed in desert, etc.