200gsm-600gsm needle punch non woven geotextile fabric for roads

1. Use the good permeability and water permeability of geotextiles to allow water to flow through and prevent sand loss
2. Geotextiles have good water-conducting properties, which can form drainage channels inside the soil and discharge excess liquid and gas from the soil structure.
3. Using geotextiles to enhance tensile strength and deformation strength, enhance the stability of building structures, and change the quality of soil
4. Effective concentrated stress diffusion, transmission and decomposition prevent the soil from being damaged by external forces.
5. Prevent upper and lower sand and gravel, mixing between soil and concrete.

6. Mesh is not easy to block.

7.High permeability, still maintains good permeability under soil and water pressure.

8.Corrosion resistance, acid and alkali resistance, insect resistance, oxidation resistance, simple construction, light weight and easy to use.