Building durable civil structures requires foundation materials that stop soil shifting and clogging. Our industrial-grade filament geotextile is specially made from continuous, high-strength polymer fibers to provide long-lasting separation and reinforcement. This heavy-duty polyester geotextile forms a tough, felt-like shield that keeps different soil and gravel layers from mixing under heavy traffic loads. As a highly permeable nonwoven geotextile, it allows subgrade water to drain out smoothly while holding back fine dirt particles perfectly. Whether used as a protective cushion sheet for plastic pond liners or a tough layer for civil road foundations, this reliable long fiber nonwoven geotextile ensures your project stays level and secure for decades.

Technical Specifications

Why Choose Our Geotextile?

• Eco-Friendly Manufacturing – Produced with sustainable processes and 100% virgin polypropylene, fully recyclable for green construction projects.

• UV-Resistant Performance – Engineered with high carbon black content for exceptional stability under prolonged sunlight exposure, ideal for open-air applications.

• Easy to Install – Lightweight yet high-strength design allows faster deployment and reduced labor costs on site.

• Reliable Puncture Resistance – Effectively protects geomembranes and subgrades from sharp objects, ensuring long-term system integrity.
  

Primary Applications

• Airport Runway Foundations: Laid beneath massive concrete airstrips to handle the immense weight and impact of landing airplanes without the ground sinking.
• River Bank & Dam Protection: Placed under heavy rock rip-raps along rivers to stop fast-moving water from washing away the soil underneath the banks.
• Retaining Wall Backfills: Installed behind large concrete block walls to let rain water drain out safely while keeping dirt from washing through the wall gaps.
• French Drains & Trench Systems: Wrapping perforated drainage pipes and gravel trenches to filter out dirt and prevent the drainage system from clogging with mud.

Frequently Asked Questions (FAQ)