Specifications: Fiberglass geogrid is a kind of new excellent geo-material for the reinforcement of road surface and basement. It has been 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. Excellent Characteristics of Fiberglass Geo-grid 1) High Tensile Strength It's bigger than steel used, and it provides enough strength to prevent reflective cracks with the ratio 20:1 of modulus between fiberglass and asphalt concrete. 2) Low Elongation Actually, the stress fig of fiberglass geogrids similar to an upright beeline shows the material has high tensile strength low elongation at break (