Geogrid (Geosynthetic Reinforcement) is a geosynthetic material with a grid-like structure made from high-strength polymer materials (such as polypropylene and polyester). It is primarily used for soil stabilization, ground reinforcement, and enhancing structural durability. Geogrids help distribute loads over a wider area, contributing to the longevity and reliability of structures. Its open grid structure allows for excellent bonding with fill materials, significantly improving soil load-bearing capacity.