Rough-textured HDPE geomembrane boasts excellent temperature adaptability, weldability, weather resistance, and good resistance to aging, chemical corrosion, environmental stress cracking, and puncture.

HDPE geomembrane boasts excellent temperature adaptability, weldability, weather resistance, and good aging resistance, chemical corrosion resistance, environmental stress cracking resistance, and puncture resistance. Therefore, it is particularly suitable as a waterproofing material for underground projects, mining projects, landfill sites, wastewater or waste treatment facilities.
Roughened HDPE geomembranes are a new type of waterproofing material. Single roughened, double roughened, and other HDPE geomembranes enhance friction coefficients and anti-slip capabilities, making them more suitable for steep slopes and vertical waterproofing, thus improving project stability.
Product Line
Single rough surface, double rough surface, pillar dot anti-slip, leg clamp fixed.
Product Specifications Editor
Comparison of Traditional Craft Rough Surface and Anti-Slip Column Point Rough Surface Geomembrane Performance
Product Name/Technical Specifications
Tensile Strength MPa
Tensile elongation %
Friction coefficient
Traditional Craft Rough Surface
≥11 
≥100 
0.4 
Anti-slip column textured geotextile membrane
≥28 
≥300 
0.8