Geotextile has good filtration and water permeability

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The raw materials used in geotextiles must not only consider their physical and chemical properties required in the use environment, but also pay attention to product cost. In terms of performance, the following aspects are mainly considered: good physical and mechanical properties. The working environment of geotextile is harsh. In many cases, it is soaked in water or spread in soil with high humidity, so it must have good hydrolysis resistance and Wet mechanical properties. Geotextiles that are resistant to UV radiation, hydrolysis, and high and low temperature must be exposed to sunlight, so they must have corresponding UV resistance. Composite geotextiles must adapt to the temperature when in contact with materials such as asphalt, and require a higher melting point. Chemical Resistance, Corrosion Resistance, Mildew Resistance Water and soil qualities are very different. Some are alkaline, some are acidic, some contain a lot of salt, and some contain various elements, so they must be chemically stable. Good water permeability Geotextiles require water permeability for filtration and drainage, so they must have good water permeability.
Features of geotextile Features of the product: The good air permeability and water permeability of geotextile are used to allow water to pass through, thereby effectively preventing sand and soil loss.