Application Industry: railway , highway, expressway, ringstrasse, airport runway, harbor(port), reclamation, civicism(municipa Super high tensile strength polyester biaxial geogridDescription:® brand polyester geogrid is warp knitted from high tensile multifilament polyester yarns with state-of-the-art technology and coated with black PVC.Specification and IndextypeTensile strength(KN/m) ...