Our YINGFAN plastic geogrid is made of polymer material of high density polyethylene or polypropylene. It is extruded into sheet and then punched into a regular mesh pattern, then stretched into a grid in longitudinal and transverse directions or only in longitudinal direction. The principal function of plastic geogrid is for reinforcement. A lot of applications, such as retaining walls, steepened slopes, embankments, sub-grade stabilization and so forth, can Utilisez ce produit pour réduire les matériaux de renforcement traditionnels et coûteux tels que les agrégats, le béton-acier, le gravier, le ciment. A lot of cost can be saved and it is also environmental friendly.