Introduction
The ribbed belt of PP welded geogrid is a polymer plastic extruded and stretched, which has a very high tensile strength. The junction of its longitudinal and horizontal ribbed belts is welded with high frequency ultrasonic waves, which ensures the stability of the product quality and guarantees the quality of the product. The effective interlocking of the grid to the soil. At the same time, the strength of the grille can change the tensile force of the rib belt, adjust the amount of the rib belt and design into different models and specifications. To meet the needs of different projects and various technical indicators.
Collapse edit this section performance
PP welded geogrid has high strength, low elongation (breaking elongation is not more than 12%), and its creep is very small. The grid is reinforced to reinforce the foundation, increase the bearing capacity, reduce uneven settlement, and resist the formation of soil damage surfaces. PP welded geogrid has good flexibility. Because the material is continuously stretched through strong stretching and double-sided clamping with transverse ribs, even if it cracks, it still maintains the performance of the geogrid.