Geomembranes are impermeable sheets used in the containment and management of solids, liquids and gases. Common applications include storm cells, waste management, gas management, mining, water, waste water, ditch lining, agriculture, aquaculture and other industrial activities. Geomembranes are manufactured from HDPE, LDPE, and LLDPE, polypropylene, butyl rubber and reinforced polyethylene. Membrane performance is ultimately reliant on the quality of installation. SGPL offers a full installation service to ensure our products perform to the highest standards.