long-fiber nonwoven geotextile engineered for superior performance in soil separation

Key Features and Benefits:

1. High Tensile Strength

   • Continuous filament structure provides superior strength-to-weight ratio

   • Excellent resistance to construction stresses and long-term loading

   • Maintains integrity under heavy loads and harsh conditions

2. Cost-Effective Solution

   • Reduces aggregate requirements by up to 30%

   • Minimizes site preparation time and labor costs

   • Extends project lifespan with minimal maintenance needs

3. Time-Saving Installation

   • Lightweight and easy to handle, cutting installation time by up to 40%

   • Available in extra-wide rolls (up to 8 meters) reducing seam requirements

   • Simple placement and immediate readiness for subsequent construction phases

4. Superior Hydraulic Properties

   • Excellent water permeability allows efficient drainage

   • Effective soil retention while preventing clogging

   • Consistent performance in filtration applications

5. Durability and Longevity

   • UV-resistant formulation for extended exposed performance

   • Resists biological degradation and chemical corrosion

   • Maintains performance characteristics throughout project life

Technical Specifications:

• Material: 100% Polypropylene

• Manufacturing Process: Needle-punched nonwoven

• Fiber Type: Continuous filament

• Weight Range: 150-800 g/m²

• Width: 2-8 meters standard (custom widths available)

• Roll Length: 50-100 meters standard

• Tensile Strength: 8-40 kN/m (depending on weight)

• Elongation at Break: 40-80%

• CBR Puncture Resistance: 1.5-8.0 kN

• Permittivity: 0.5-3.0 s⁻¹

• UV Resistance: ≥ 70% strength retention after 500 hours exposure

Primary Applications:

1. Road Construction

   • Separation between subgrade and base course

   • Reduction of aggregate thickness requirements

   • Prevention of reflective cracking in asphalt

2. Railway Engineering

   • Track bed stabilization

   • Separation of subsoil from ballast

   • Improvement of drainage performance

3. Landfill Systems

   • Leachate collection systems

   • Protection layers for geomembranes

   • Drainage layers in cover systems

4. Erosion Control

   • Slope stabilization and reinforcement

   • Coastal protection works

   • River bank protection

5. Drainage Systems

   • Land drainage applications

   • Retaining wall drainage

   • Sport field drainage systems

Installation Advantages:

• Rapid Deployment: Large rolls cover more area faster than traditional materials

• Easy Handling: Lightweight material requires minimal equipment for placement

• Adaptability: Conforms easily to irregular surfaces and contours

• Immediate Use: Ready for immediate loading after placement

• Minimal Waste: Custom sizes available to reduce cutting and waste

Cost-Saving Benefits:

• Reduced Material Costs: Decreases required aggregate thickness by 25-30%

• Lower Labor Costs: 30-40% faster installation than traditional methods

• Decreased Equipment Time: Requires lighter equipment and shorter rental periods

• Long-Term Savings: Extends service life of projects by 20-30%

• Maintenance Reduction: Minimizes future repair and maintenance requirements

Quality Assurance:

• ISO 9001 certified manufacturing process

• CE marked and compliant with European standards

• Meets ASTM and GRI testing requirements

• Third-party quality verification available

• Batch traceability and consistency guaranteed

Why Choose Our Long-Filament Geotextile?

Our long-filament geotextile represents the optimal balance between performance and economy. The continuous filament structure provides enhanced mechanical properties compared to staple fiber alternatives, ensuring reliable performance under demanding conditions. By reducing construction time and material requirements while providing long-term stability, our geotextile delivers exceptional value throughout the project lifecycle.

Contact Us today for technical specifications, samples, and project-specific recommendations. Our engineering team is ready to assist you in selecting the optimal geotextile solution for your project requirements.