Geogrid is often made of high strength industrial polyester or polypropylene filament fiber as raw material and the warp knitting and directional structure composite weaving process. The meridional fiber yarn in the warp knitted Geogrid 120 has a strong bonding point, which has excellent mechanical properties and long-term strength stability. The Dacron geotechnical grille has the characteristics of high tensile strength, small extension force, strong strengthening ability, great strength of resistance to tear, balance of vertical and horizontal strength, abrasion resistance, corrosion resistance and light quality, which can effectively lock soil or gravel, greatly enhance the shear ability and overall stability of soil. Warp knitted Geogrid 120 is widely used in road, railway, municipal and other road soft soil foundation treatment and subgrade, embankment and other engineering reinforcement and protection.
| Biaxial Plastic Geogrid Technical Parameter (GB standard) | ||||||||
| Item | Specification | |||||||
| TGSG1515 | TGSG2020 | TGSG2525 | TGSG3030 | TGSG3535 | TGSG4040 | TGSG4545 | TGSG5050 | |
| Vertical and horizontal tensile strength≥（KN/M） | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
| Tensile strength at 2% elongation≥（KN/M） | 5 | 7 | 9 | 10.5 | 12 | 14 | 16 | 17.5 |
| Tensile strength at 5% elongation≥（KN/M） | 7 | 14 | 17 | 21 | 24 | 28 | 32 | 35 |
| Tensile strength at 5% elongation≥（KN/M） | 15 | |||||||
Feature