Raw material: High-purity PET polyester chips, selected for their high strength, low shrinkage, and chemical stability.
Manufacturing process: Chips are melted, extruded into continuous filaments, stretched to optimize strength, laid into a web, and needle-punched to form a cohesive fabric.
The needle-punching step ensures the fabric retains its shape and performance under various mechanical and environmental stresses.

High tensile strength: Can withstand heavy loads and lateral stresses in large-scale infrastructure projects.
Anti-aging properties: Resists UV degradation and environmental wear, suitable for long-term outdoor applications.
Acid and alkali resistance: Suitable for use in soil or water with high chemical content (e.g., saline-alkali marshes, industrial waste sites).
Flexibility: Easy to handle and install on uneven or sloped surfaces, reducing construction complexity.

Environmental remediation: Heavy metal 治理 landfills, tailings pond capping, and saline-alkali soil improvement projects.
Transportation: Highway and railway subgrades for drainage, soil separation, and reinforcement.
Hydraulic engineering: Coastal protection works, river embankments, and dam construction for filtration and erosion control.

Weight per square meter: 100g ~ 800g
Width: 1.0m ~ 6.6m
Roll length: 50m ~ 200m (custom lengths can be provided based on user requirements)

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