Geosynthetics
We can simply devide geosynthetics in below groups. 1)Geotextiles: Woven fabrics Geogrids Nonwoven fabrics (Thermally, mechanically, chemically bonded) Nets three dimensional mats 2)Geomembranes: HDPE , LDPE liners 3)Geosynthetics clay liners, (bentonite mats) 4)Geocomposites Geocomposites are made by using above product with each other. For example a drainage composite can be made by joining 2 filter fabrics (nonwovens) and a 3 dimensional mats in the middle.