Geomembrane Product Introduction

2025-09-10 10:36:24

Geomembrane Product Introduction

Product Overview

Geomembrane is a high-performance impermeable geosynthetic material, widely used in 

environmental protection, water conservancy, and civil engineering projects. Produced 

with advanced extrusion and co-extrusion technologies, geomembranes provide an 

effective barrier against liquid and gas migration, ensuring long-lasting durability and

 excellent chemical resistance.

Key Features

• High impermeability – superior anti-seepage performance.

• Strong tensile strength – suitable for different soil and geological conditions.

• Excellent chemical resistance – resists acids, alkalis, and a variety of chemical substances.

• Aging and UV resistance – long service life even under outdoor exposure.

• Flexible and adaptable – easy to install in irregular or complex terrains.

Typical Applications

• Landfill liners and capping systems

• Reservoirs, ponds, and canals

• Mining heap leach pads and tailings dams

• Wastewater treatment plants

• Road and tunnel waterproofing

• Environmental containment projects

Installation Procedures

· Site Preparation

   - Clear debris, roots, and sharp objects from the construction area.

   - Level and compact the foundation soil to achieve a smooth surface.

· Unrolling and Placement

   - Carefully unroll the geomembrane sheets to avoid scratches.

   - Allow adequate overlap (usually 10–15 cm) between adjacent sheets.

· Seaming and Welding

   - Use hot wedge welding or extrusion welding machines for jointing.

   - Ensure seams are continuous, uniform, and properly tested.

· Inspection and Quality Control

   - Perform non-destructive seam testing (air channel or spark testing).

   - Repair any detected defects immediately.

· Anchoring and Covering

   - Anchor geomembrane edges in trenches or mechanical fixings.

   - Apply protective layers such as geotextiles, soil cover, or concrete depending on project requirements.

· Final Acceptance

   - Conduct a full inspection of the installation.

   - Confirm compliance with project specifications and quality standards.

Advantages of Yuxia Geomembranes

Shandong Yuxia Geosynthetics Co., Ltd. manufactures geomembranes with strict quality control and advanced equipment, ensuring stable performance, eco-friendly production, and reliable delivery for large-scale projects worldwide.