Staple Fiber Geotextile - Polyester/PP Staple Fiber for Filtration & Reinforcement

Raw Material & Manufacturing Process

• Raw materials: Choices include polyester staple fibers or polypropylene staple fibers, both offering excellent durability and cost-effectiveness.
• Manufacturing flow: Fiber opening, mixing, uniform web formation, needle-punching to interlock fibers, and final finishing for standardized fabric.

Key Performance Features

• Mesh anti-clogging: The random fiber web structure allows soil particles to be retained while enabling smooth water flow, preventing mesh blockage.
• High permeability: Maintains a stable water flow rate under the pressure of overlying soil or water bodies, ensuring effective drainage.
• Corrosion and insect resistance: Chemical fiber composition resists acid/alkali corrosion and avoids damage from insects or microorganisms.
• Easy to install: Light weight and flexible, requiring minimal specialized equipment and reducing on-site construction time.

 Typical Application Scenarios

• Civil engineering projects: Highway subgrade filtration, railway track bed separation, tunnel waterproofing support, and embankment stabilization.
• Functional applications: Separating different soil types (e.g., sand and clay), filtering fine sediments, draining groundwater, and reinforcing soil structures.
• Project benefits: Improves overall project stability, reduces long-term maintenance costs, and shortens the construction cycle.

 Product Specifications

• Unit area weight: 100g/m² ~ 800g/m²
• Width: 1.0m ~ 6.0m
• Roll length: 50m ~ 100m (customized according to user specifications)