Fiberglass geogrid is a kind of new geotextile material with excellent performance, featuring such merits as high tensile strength, better elastic modulus, low rate of elongation, high and low temperature resistance, ageing resistance and other excellent characteristics. In particular, the composite performance of asphalt or concrete can be enhanced, and the wear resistance and anti-shear capacity of this base material can be strengthened after the surface of fiberglass geogrid undergoes modified coating treatment. The product has excellent chemical resistance and micro-organism erosion-resistant properties since the alkali-free glass fiber materials are applied in the coating treatment. In terms of the highway construction, and particularly the enhancement of asphalt pavement performance of high-grade highway, the product serves as an excellent new type of geotextile material which is hard to be replaced by other products.
   Fiberglass geogrid is a kind of excellent geosynthetics applicable to the pavement enhancement, old road reinforcement, subgrade and soft soil base reinforcement. It has become a dispensable material in treating the reflective cracks of asphalt pavement. It belongs to a semi-rigid product that made by processing the high strength alkali-free  glass fiber into meshed material through the application of internationally-advanced warp knitting technology and subsequent surface coating process. The product, featured with strong tensile strength in both radial and latitudinal direction, lower rate of elongation, high temperature resistance, cold resistance, anti-aging, corrosion resistance, and other excellent performances, can be widely applied in the reinforcements of asphalt pavement, cement road surface and subgrade, together with railway subgrade, embankment slope, airport runway, anti-desertification and other projects.