The main characteristic of unidirectional PP geogrid is unidirectional tension, which has high tensile strength and modulus, and is suitable for engineering that needs to enhance the unidirectional stability of soil. In road construction, it can be used for roadbed reinforcement, pavement crack prevention, and other aspects; In slope engineering, it can effectively prevent slope landslides and collapses.

The bidirectional PP geogrid forms a grid like structure through bidirectional stretching, and has good tensile strength and rigidity in both vertical and horizontal directions. This type of grille is suitable for projects that require comprehensive reinforcement, such as road and railway subgrade reinforcement, embankment, retaining wall and other infrastructure construction. The connection method of hot melt welding also improves construction efficiency and overall stability of the project.

The three-dimensional PP geogrid has a three-dimensional structure, higher stiffness and strength, and can more effectively disperse and withstand soil loads. In soil reinforcement and protection engineering, three-dimensional geogrids can significantly enhance the tensile and shear strength of soil, prevent lateral displacement and settlement of soil. It is widely used in fields such as roads, railways, water conservancy, and environmental engineering.