... has high intensity, the elongation ratio low, thermostable, the module is high, the weight is light, toughness good, ... —61—61—61—6 Geotechnological grid of fiberglass ( self-adhesive fiberglass geogrid)Performance\specificationEGA40-40Self-adhesiveEGA50-50Self-adhesiveEGA60 ... ISO9001, ISO14001, OHSAS18001 and CE approved Geogrid of self-adhesive fiberglass with asphalt to reinforce the road surface ...