Three dimensional composite drainage net

The composite drainage network is made of three-dimensional geonet double-sided bonded geotextile, which combines geotextile (reverse filter function) and geonet (drainage and protection function), providing "reverse filter-drainage-protection" effect. The three-dimensional structure of the composite drainage net core can withstand high compressive loads during the entire use process, and can maintain a considerable thickness, providing good water conductivity.
SEE MORE
< 1 >