PP Welded Biaxial Geogrid
With polypropylene as the main material, adding anti aging agent and other auxiliaries, through extruding and drawing forming, it becomes a high strength refined strip. It is arranged in a certain distance and vertically and horizontally, and the welding point is welded by special reinforcement bonding. It is formed as a PP Welded Biaxial Geogrid.
A. Small deformation. The ultimate elongation of PP Welded Biaxial Geogrid is less than 8%.
B. High tensile strength, PP single belt strength above 250Mpa, geogrid per meter of ultimate tensile force of more than 180kn.
C. Strong corrosion resistance, long service life. The acid, alkali and salt in the soil have little effect on it. The properties of polypropylene polymer can resist ultraviolet radiation, and its aging and oxidation speed are very slow. The PP Welded Biaxial Geogrid can meet the permanent engineering requirements through the simulation test of the authoritative organization.
D. PP Welded Biaxial Geogrid has great friction with soil. The friction coefficient of PP geotextile is greater than 0.5, and the contact area of Geogrid and soil reaches more than 20%-50%. Under low strain, it can produce extremely high tensile modulus. The synergistic action of the rib to the rib has a great locking effect on the soil.
E. Model of PP Welded Biaxial Geogrid is complete, single and two-way ready, to meet the needs of different projects.
F. The construction is simple, the time limit is short, the cost is low.
Contact: Nicky Li