... :plastic width:1m-2.5m length:50m-100m TGSG15-15,20-20,30-30,40-40,45-45 use:construction,railway,wallgeogridMaterial ... : plastic, fiberglass,polyester,compositeModel Type:TGDG25,35,50,80,110,150,170,200Application: Reinforcing for retaining wall, dam, deck ... --Big hole size Geogrid roll Geogrid used to reinforce road high quality construction use geogrid