Fiberglass geogrid is a kind of new excellent geo-material for the reinforcement of road surface and basement. Coated with PVC, it's widely used for the reinforcement of asphalt surface, concrete road surface, and basement, with such characteristics as high tensile strength of both warp and weft direction, low elongation, high modulus, alkali-resistance and long-term performance. Compared with traditional materials, it has the merits of excellent aging properties, low cost, and preventing reflective cracks producing. The product also could be used for the reinforcement of soft coil in railway, airport, hydraulic, slope and road basement. Product Performance: 1. High Tensile Strength, reducing reflective cracking 2. Low Elongation, its break elongation is less than 4%; 3. Creep resistance; 4. Consistency 5. Temperature Stability 6. Nesting, Interlock and Restraint effects It forms a composite mechanics limited system when asphalt concrete goes through the structure. Application: 1. Reinforces asphalt concrete overlays in pavement construction; 2. Utilized in the road widening; 3. Utilized in repaving of the airport upgrade. 4. It also can reinforce road beds, railway, bridges.