Waterproof blanket Unit weight:4000g/m2 Width:6m Waterproof blanketCompany ProfileShandong Shenghong New Material Technology Co., ... geogrid, plastic geogrid(uniaxial or biaxial), geotextile, compound geomembrane, geomembrane , geosynthetic clay liner, geocell, geonet, composite geonet, dimple geomembrane, macromolecule rubber water-stop ...