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Polypropylene Geotextile
Polypropylene geotextile has good air permeability and water permeability, so that water flows through, so as to effectively retain the loss of sand and soil. Therefore, geotextile has good physical and mechanical properties and is widely used in water conservancy and transportation projects.
Polypropylene geotextile has good water conductivity, which can form drainage channels inside the soil, and discharge the excess liquid and gas inside the soil structure. At the same time, geotextile can enhance the tensile strength and deformation resistance of soil and improve the stability of building structure to change the quality of the soil.
The price of geotextile depends on the size of the gram, and the thickness depends on the size of the gram, and the price rises accordingly. Another factor that affects the price of geotextiles is color. White is most commonly used, but green, blue, and black are also available, so the price depends on how easy it is to customize the color. Meanwhile, the production technology of geotextile is also an important factor affecting the price of geotextile. Different engineering projects have different requirements on the production technology of geotextile.
Density: Price period
200g/㎡: $0.271–0.343
250g/㎡: $0.369–0.415
300g/㎡: $0.432–0.498
350g/㎡: $0.511–0.574
400g/㎡: $0.589–0.623
Polypropylene geotextiles are interwoven and extruded by needling, which is characterized by high density, fluffy structure, thick, good water absorption and permeability, and great deformation resistance, especially suitable for filtration and drainage projects. For example road, railway, port, airport, sports stadium, tunnel, environmental protection, and other fields.
