Glass fiber geogrid is an excellent geosynthetic material used for road reinforcement, road repair, and strengthening subgrades and soft soil foundations. It has become an indispensable material in the treatment of asphalt pavement reflective cracks. This product is made by weaving high-strength, alkali-free glass fiber into a mesh base material using advanced international weaving technology, and then coated to form a semi-rigid product. It boasts high tensile strength in both warp and weft directions with low elongation, as well as excellent properties such as high-temperature resistance, low-temperature tolerance, anti-aging, and corrosion resistance. It is widely used in the reinforcement of asphalt and concrete pavements, subgrades, railway subgrades, embankment slopes, airport runways, and projects for sand control and desertification prevention.

Product Introduction

Glass fiber grid is made from reinforced alkali-free glass fiber yarn, woven into the base material using advanced foreign warp-knitting machines. It features warp-knitted directional structures, maximizing the strength of the yarns within the fabric, enhancing its mechanical properties. This results in excellent tensile strength, tear resistance, and creep resistance. The material is then coated with modified asphalt for a flat, networked structure. Following the principle of similarity and compatibility, it emphasizes its composite performance with asphalt mixtures, while fully protecting the glass fiber base material. This enhances the wear resistance and shear resistance of the base material, enabling its use in road reinforcement to resist cracking and rutting, thereby solving the难题 of enhancing asphalt pavements.

Product Features

The product features high strength, low elongation, high resistance to high temperatures, high modulus, light weight, good toughness, corrosion resistance, and long service life. It is widely applicable in engineering fields such as the repair of old cement pavements, airport runways, embankments, riverbanks, slope protection, and road and bridge surface enhancement. It can reinforce and strengthen pavements, prevent rutting fatigue cracks, thermal and cold expansion cracks, and reflective cracks beneath, while dispersing pavement bearing stress and extending pavement life. It boasts high tensile strength, low elongation, no long-term creep, excellent physical and chemical stability, good thermal stability, resistance to fatigue cracking, resistance to high-temperature rutting, resistance to low-temperature shrinkage cracking, and delay in the reduction of reflective cracks.