Fibreglass Geogrids

 

 

Fibreglass geogrid is an excellent geosynthetic material used for pavement reinforcement, old road reinforcement, and reinforcement of subgrade and soft soil foundation. The Fibreglass geogrid is a semi-rigid product made of high-strength alkali-free glass fiber, which is made of mesh substrate through the internationally advanced warp knitting process, and is coated on the surface. It has high tensile strength and low elongation in both warp and weft directions, and has excellent performances such as high temperature resistance, low cold resistance, aging resistance, corrosion resistance, etc. It is widely used in the reinforcement of asphalt pavement, cement pavement and subgrade, and engineering projects such as railway subgrade, embankment slope protection, airport runway, sand prevention and control.

 

The main composition of glass fiber mesh is silicon oxide, which is an inorganic material. Its physical and chemical properties are very stable, and it has high strength, high modulus, high wear resistance and excellent cold resistance, without long-term creep; Good thermal stability; The mesh structure makes the aggregate lock and limit; Improve the bearing capacity of asphalt mixture. Because the surface is coated with special modified asphalt, it has dual composite properties, which greatly improves the wear resistance and shear capacity of geogrid.

 

 

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