Pet staple Fiber Needle Punched Non Woven Geotextile 100g 200g 300g

Application

• Road construction: used to strengthen weak foundations, serve as an isolation layer between the roadbed and soft foundation, prevent pavement reflection cracks, and reinforce flexible pavements.
• Water conservancy engineering: used in seawall, river embankment, lake embankment compliance projects, reservoir reinforcement projects, reclamation projects, flood prevention and rescue, etc., to prevent water flow from washing away and protect soil from erosion.
• Soil layer separation: As a filtering material used for soil layer separation, it prevents mixing between upper and lower layers of sand, gravel, soil, and concrete.
• Anti erosion material: used for river embankments and slope protection to prevent soil erosion and freezing damage to soil at low temperatures.
• Drainage system: the filter layer of the upstream dam surface in the initial stage of the ash storage dam or tailings dam, the filter layer of the drainage system in the backfill soil of the retaining wall, and the filter layer of the water well, pressure relief well or inclined pressure pipe in hydraulic engineering.
• Reinforcement material: used for artificial filling, stone stacking, or isolation layer between material fields and foundations, as well as isolation between different frozen soil layers, playing a role in filtration and reinforcement.
• Environmental protection: Used in the prevention and control of road surface frost heave, slope protection, water channel protection layer and other engineering projects, it has reinforcement and stress diffusion effects, and improves the stability of wet and soft roadbeds.
• Railway and airport construction: used in the reinforcement of railway embankments and maintenance of airport runways to improve bearing capacity and durability.
• Coastal mudflat and reclamation: used for coastal mudflat, reclamation and other projects to provide isolation and filtration to prevent erosion.
• Tunnels and underground engineering: used for drainage and reinforcement of tunnels and underground engineering, eliminating surrounding water seepage, and reducing the external water pressure borne by the lining.
• Power engineering: used in nuclear power plant foundation engineering, thermal power ash dam engineering, and hydropower plant engineering, providing isolation and filtering functions.