Polyester geogrids are made of high strength, high modulus and low shrinkage polyester yarns. The yarns are coated with a PVC material to resist biological degradation. Polyester geogrids have a high resistance to creep.
Uniaxial grids are considerably stronger in one direction versus the other.
Application:
l Segmental Retaining Walls (SRW)
l Mechanically Stabilized Earth (MSE) Walls
Specification:
Product Code | PET60-30 | PET160-30 | PET350-30 | PET400-50 | PET1000-50 | |
Breaking Strength(kN/m) | MD | 60 | 160 | 350 | 400 | 1000 |
Breaking Strength(kN/m) | CD | 30 | 30 | 30 | 50 | 50 |
Breaking Elongation(%) | ≤13 | ≤13 | ≤13 | ≤13 | ≤13 | |
Grid Size (mm X mm) | 25x25 / 40x40 / 50x50 | |||||
Max. Width (m) | 5.85 | 5.85 | 5.85 | 5.85 | 5.85 | |
Coating | PVC | PVC | PVC | PVC | PVC | |
*Specific products could be made according to customers’requirements.
