Textured Geomembrane
for Slope Protection
High-friction textured geomembrane engineered for slope protection systems, providing enhanced interface stability, erosion control, and long-term environmental containment performance in steep embankment and landfill slope applications.
What is Textured Geomembrane?
Textured geomembrane is an engineered impermeable liner manufactured with roughened surface textures designed to increase friction performance between adjacent materials. Compared with smooth geomembranes, the textured surface significantly improves interface shear strength, making it suitable for steep slope protection, landfill side slopes, mining containment systems, and geotechnical stabilization applications.
Designed for High-Slope Stability
In slope engineering systems, liner interface movement is one of the primary causes of instability and failure. Textured geomembrane improves friction interaction with geotextiles, soil layers, and drainage materials, reducing sliding risk and enhancing overall slope integrity under static and dynamic loading conditions.
Improves liner stability and reduces interface displacement on steep slopes.
Provides stable containment performance under heavy ore loading conditions.
Controls erosion and improves long-term slope protection performance.
Technical Performance Advantages
Enhanced Friction Angle
Surface texturing improves interface shear resistance between liner layers.
Improved Slope Stability
Reduces sliding potential in steep embankment and containment applications.
Chemical & UV Resistance
Maintains stable performance under aggressive environmental exposure conditions.
Long-Term Durability
Designed for extended service life in geotechnical and containment infrastructure.
Product Technical Data
| Thickness (mm) | 0.30 | 0.50 | 0.75 | 1.00 | 1.25 | 1.50 | 2.00 | 2.50 | 3.00 |
|---|---|---|---|---|---|---|---|---|---|
| Tensile Yield Strength (MD/TD) (N/mm) ≥ | 4 | 7 | 10 | 13 | 16 | 20 | 26 | 33 | 40 |
| Tensile Break Strength (MD/TD) (N/mm) ≥ | 6 | 10 | 15 | 20 | 25 | 30 | 40 | 50 | 60 |
| Yield Elongation (MD/TD) (%) ≥ | - | - | - | 11 | 11 | 11 | 11 | 11 | 11 |
| Elongation at Break (MD/TD) (%) ≥ | 600 | ||||||||
| Tear Resistance (MD/TD) (N) ≥ | 34 | 56 | 84 | 115 | 140 | 170 | 225 | 280 | 340 |
| Puncture Resistance (N) ≥ | 72 | 120 | 180 | 240 | 300 | 360 | 480 | 600 | 720 |
| Carbon Black Content (%) | 2.0~3.0 | ||||||||
Slope Protection Engineering Projects
Copper Mine Heap Leach Facility
Textured geomembrane system installed on steep heap leach slopes for improved liner friction stability.
Surface: Double-sided textured
Function: Anti-sliding containment
Landfill Side Slope Protection
High-friction geomembrane liner system designed for landfill embankment stabilization.
Slope Ratio: 1:2.5
Benefit: Increased interface stability
Reservoir Embankment Protection
Textured HDPE liner used for erosion control and long-term slope protection in reservoir systems.
Material: UV stabilized HDPE
Application: Hydraulic slope lining
Need a Geomembrane Solution for Slope Protection?
Send your slope conditions, containment requirements, and engineering parameters for professional geomembrane selection and technical support.
Hot Tags: textured geomembrane for slope protection, China textured geomembrane for slope protection manufacturers, suppliers, factory, composite geomembrane, distributor geomembrane, geomembrane, geomembrane in road construction, hdpe geomembrane, supplier geomembrane
