Shandong fiberglass grating factory sales

 The main ingredient is glass: silicon oxide, inorganic material, its physical and chemical properties of extremely stable and has high strength, high modulus, high wear resistance and excellent resistance to cold, no long-term creep; thermal stability good; network structure of the aggregate embedded lock and restrictions; improve load-bearing capacity of the asphalt mixture. Because the surface is coated with a special modified bitumen compound to a dual performance, greatly improved wear resistance of geogrid and shear capacity. Fiberglass geogrid fiberglass geogrid sometimes with a sense of self-adhesive bitumen impregnated adhesive and surface treatment, pavement close to the grille and combined into one. Because Stone in the soil geogrid interlocking grid power increased, the coefficient of friction between them increased significantly (up to 08 ~ 10), buried in the soil geogrid pullout force, due to the grille and soil Friction between the body stronger bite force increases significantly, so it is a good reinforcement material. At the same time geogrid is a light weight, has a flexible plastic flat net material, easy on-site cutting and connection, but also overlapping lap, simple construction, no special construction machinery and professional and technical personnel