Product Description
The HDPE Columnar Point Geomembrane represents a significant advancement in geosynthetic engineering, specifically designed to address stability challenges in slope applications. The strategically placed columnar points create increased surface roughness, which dramatically improves interface friction with geosynthetic clay liners, geotextiles, and soil layers. This enhanced friction capability allows for steeper slope designs while maintaining system stability, optimizing land use and reducing material requirements. The geomembrane's robust HDPE composition ensures long-term performance in harsh environmental conditions, including exposure to chemicals, temperature variations, and mechanical stresses. Its reliable performance makes it particularly suitable for critical containment applications where slope failure is not an option.

Key Features

• Engineered surface texture for maximum interface friction

• Allows steeper slope designs with maintained stability

• High resistance to environmental stress cracking

• Optimal performance in composite liner systems

• Long service life under demanding conditions

Applications

• Landfill slope liners and caps

• Tailings dam slope protection

• Water reservoir embankments

• Mining containment facilities

Technical Specifications

• Width: 6m - 8m

• Thickness: 1.0mm - 2.5mm

• Roll Length: 50m - 100m