White Polyester Nonwoven Geotextile Separation Layer Driveway Fabric For Slope Protection

Geotextile Separation Layer Driveway Fabric White Polyester Non Woven Geotextile For Slope Protection

High Strength Geotextile Fabric Layer Non Woven is the permeable and durable textile materials widely used to separate, filter, reinforce, protect, retain or drain soil. They are usually made from a synthetic polymer such as polypropylene, polyester, polyethylene or polyamides and processed by nonwoven, needle punched or heat bonded methods. Geotextiles and related products are ideal materials for civil construction applications such as roads, harbors, reservoirs, canals, dams and many others retaining construction to improve soil stability, provide erosion control or aid in drainage

Technical Specifications

Environmental performance of polyester nonwoven fabrics

The environmental performance of polyester nonwoven fabrics is mainly reflected in the sustainable design of material properties, production processes and application scenarios, which can be summarized as follows:

Recyclable and recyclable materials

1. Recyclability

Polyester non-woven fabrics are made of polyester fibers, which have stable chemical properties and can be processed and reused repeatedly. After being discarded, they can be recycled into recycled fibers or plastic products through melt regeneration technology to reduce resource waste.

2. Low pollution

Polyester fibers are acid and alkali resistant and have strong corrosion resistance. They are not easy to decompose and produce microplastics in the natural environment. They have high stability in long-term use and reduce the risk of pollution to soil and water sources.

Energy-saving optimization of the production process

    1. Process improvement

       The modern needle punching process uses non-woven technology (opening, combing, laying nets, etc.), which reduces energy consumption by  about 30% compared with traditional textile processes, and does not require a large amount of water, reducing wastewater discharge.

     2. High raw material utilization rate

     The scraps in the production process can be recycled, and the material utilization rate is more than 95%, which meets the green manufacturing standards.

Ecological benefits of application scenarios

1. Soil and water conservation and ecological restoration

It is used in river bank protection, landfill anti-seepage and other projects to isolate pollutants, prevent soil erosion and promote ecological recovery.

2. Replace traditional high-pollution materials

For example, replace plastic film as grass-proof cloth in agriculture to reduce white pollution; replace concrete or sand and gravel isolation layer in construction projects to reduce carbon emissions.

3. Water permeability and soil improvement

Its porous structure can promote soil air permeability and water permeability, improve soil quality and support plant root growth, and help sustainable agriculture.

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