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Geomembranes are the most widely used products for solid waste containment (such as landfill liners), mining and water containment applications.

GSE uses the highest quality resins to manufacture the widest selection of high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE) geomembrane products available in either a black, green or white upper surface, and in either a smooth or textured single or double-sided surface. All of GSE’s geomembranes are available with a conductive lower surface to allow for effective leak testing of installed geomembrane.

Contact GSE's experts to discuss the variety of geomembrane liners available. 

High Temperature

GSE High Temperature Geomembrane is an innovative new HDPE product engineered to withstand prolonged exposure to temperatures up to 100oC (212oF). 

Leak Location

Leak Location Liner is a high performance geomembrane with a co-extruded, electrically conductive bottom layer. The conductive layer makes it possible to detect leaks on wrinkles and other non-conductive surfaces, and it allows the liner to be retested as often as necessary, even after cover materials have been placed.

High Performance

GSE High Performance geomembranes are manufactured with the highest quality resin specifically formulated for flexible geomembranes.

HDPE Smooth

GSE HDPE smooth geomembranes are the preferred products for lining projects requiring low permeability, exceptional chemical and ultraviolet resistance properties, which makes them extremely cost-effective for many applications.

HDPE Textured

GSE HDPE textured geomembranes are available with either single- or double-sided textured surface which exhibit with superior shear strength and the highest multi-axial performance on the market. Our products have a proven history of success in many lining applications.

LLDPE Smooth

GSE LLDPE smooth geomembranes are designed for waste containment applications that require greater flexibility and elongation performance. Our superior tensile properties make this product the perfect solution for landfill caps, leach pads or potable water containment, where flexibility and elongation are most important.

LLDPE Textured

If you require increased frictional performance, flexibility and elongation, GSE LLDPE textured geomembranes are the best product choice. Our superior textured surface allows for increased friction between the two layers and the design of steeper slopes in landfill closure or leach pad applications.

Specialty Geomembranes

GSE manufactures several innovative specialty geomembrane products designed to solve unique challenges.