P/Plastic Biaxial Geogrid is made of polypropylene. It is produced through through several processes: extruding, punching, heating, longitudinal stretching and transverse stretching. It has a high tensile strength. After adding some percent of carbon black material, it makes the product good acid and alkali resistance, corrosion resistance and ageing resistance and durability.
PP/Plastic Biaxial Geogrid is widely used for Improving the bearing capacity of foundation, Preventing cracking and subsiding. It is an economic construction material which is convenient to construct, reducing cost and maintaining expense.
Compared with uniaxial geogrid, PP/Plastic Biaxial Geogrid can provide longer service time, higher strength and nicer reinfrocement ability.
By the way, we have CE/ISO certificates for this product.
| 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 | |||||||
Soft foundation reinforcing for highway,railway;
Enlarge road loadings; lasting the life of road;