... 2. reinforcement, great bonding capacity 3. certificate ISO9001 Polyester Geogrid Introduction:High strength polyester industrial yarns are adopted and woven through warp knitting ... -D40/40, TGS-D50/50, TGS-D50/35, TGS-D80/80, TGS-D80/50, TGS-D100/100, TGS-D110/110Elongation: 10 ... and gravels, good aging resistance and easy to construction etc. Polyester Geogrid(PA coating)