HDPE Black Double-Sided Textured Geomembrane (DST)

Engineered for maximum stability, this HDPE Black Double-Sided Textured (DST) Geomembrane features a unique asperity height profile on both faces. This dual-textured surface significantly enhances frictional resistance against soil and aggregate, making it the preferred choice for steep slopes, landfill liners, and mining tailings ponds where sliding resistance is critical.

The material is manufactured from high-density polyethylene, offering exceptional resistance to chemical degradation, UV radiation, and extreme temperature fluctuations. The black color provides added protection against solar degradation, ensuring long-term durability even in harsh outdoor environments. By exceeding standard GRI-GM13 requirements for textured geomembranes, this product delivers reliable performance for critical infrastructure projects.

• Dual-sided texture for enhanced friction and anti-slip properties
• High-density polyethylene (HDPE) for superior chemical and UV resistance
• Optimized asperity height for stability on slopes and uneven surfaces
• Ideal for landfills, reservoirs, canals, and mining applications
• Exceeds GRI-GM13 standards for textured geomembrane performance