Product Overview

Long Fiber Composite Geomembrane is a high-performance material made by laminating high-density polyethylene (HDPE) geomembrane with long fiber non-woven geotextile. This product combines excellent waterproofing with soil reinforcement properties, making it ideal for environmental, hydraulic, and infrastructure applications. It provides high tensile strength, durability, and chemical resistance, ensuring long-term reliability.

Product Features

• Superior Impermeability: The geomembrane layer ensures excellent waterproofing, effectively preventing liquid seepage.
• Enhanced Durability: Long fiber geotextile adds reinforcement, providing high tensile strength and resistance to punctures and tears.
• Chemical Resistance: Resistant to chemicals such as acids, alkalis, and salts, making it suitable for various industrial and environmental uses.
• UV and Weather Resistance: Designed to withstand extreme weather conditions and prolonged sunlight exposure.
• Eco-Friendly Material: Manufactured using non-toxic, environmentally safe materials, ensuring compliance with international environmental standards.

Product Specifications

• Material: HDPE Geomembrane + Long Fiber Non-Woven Geotextile
• Thickness Range: 0.5 mm to 3.0 mm (Customizable)
• Geotextile Weight: 300 g/m² to 800 g/m² (Customizable)
• Width: Up to 6 meters (Customizable)
• Length: 50-200 meters (Varies based on project needs)
• Color: Black or White (Standard, customizable upon request)
• Compliance: Meets ASTM, ISO, and GB standards for impermeability and durability

Application Areas

• Landfills: Ensures leakage prevention in landfill liners and covers, protecting soil and groundwater from contamination.
• Reservoirs and Canals: Provides waterproofing and soil stabilization for water conservation projects.
• Road and Railway Construction: Enhances the stability of roadbeds and embankments, preventing water infiltration.
• Mining and Tailings Ponds: Used for containment of hazardous waste, preventing leachate and protecting the environment.
• Slope and Embankment Protection: Prevents soil erosion on slopes, dams, and retaining walls.
• Aquaculture: Ensures waterproofing in fish and shrimp farming ponds.

Installation Recommendations

1. Surface Preparation: Clean and smooth the installation surface, removing any sharp objects or debris to prevent punctures.
2. Membrane Deployment: Unroll the composite geomembrane and position it carefully over the surface, ensuring a wrinkle-free installation.
3. Seam Welding: Use hot wedge or extrusion welding methods to seal seams securely, ensuring watertight integrity.
4. Anchoring: Secure the edges of the geomembrane in trenches or with weights to prevent displacement during use.
5. Inspection and Testing: Conduct non-destructive testing, such as vacuum or air pressure tests, to verify seam quality and impermeability.
6. Protective Covering: Cover the geomembrane with soil, gravel, or another protective material to increase durability and shield it from UV exposure.