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.
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.
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.
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.
GSE manufactures several innovative specialty geomembrane products designed to solve unique challenges.
GSE High Performance geomembranes are manufactured with the highest quality resin specifically formulated for flexible geomembranes.
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.
GSE High Temperature Geomembrane is an innovative new HDPE product engineered to withstand prolonged exposure to temperatures up to 100oC (212oF).
GSE GundSeal geomembrane supported GCL provides the best leak protection available in the market. Our product combines a HDPE or LLDPE geomembrane in a smooth or textured surface with the swelling and sealing ability of sodium bentonite.
What makes GSE BentoLiner GCL unique is that it incorporates a woven geotextile for dimensional stability and is reinforced for increased internal shear strength. GSE BentoLiner offers an array of different features for applications requiring a wide range of load and slope conditions in landfills, mining and pond projects.
GSE standard bi-planar geonets and geocomposites consist of two sets of HDPE strands, intersecting at different angles and spacing.
GSE tri-planar geonets and geocomposites consist of centralized middle HDPE strands that provide channelized flow, and diagonally placed top and bottom strands that minimize geotextile intrusion.
GSE tri-axial geonets and geocomposites consist of vertical central HDPE strands with either horizontal top strands (T-shaped) or horizontal top and bottom strands (box-shaped) for improved performance.
These premium, highly-engineered drainage systems were designed for specific applications that demand superior flow and filtering performance. GSE offers specialty drainage systems for coal ash containment, heap leach pad mining, landfills and more.
GSE RoaDrain synthetic subsurface drainage layer is a cost-effective, proven alternative to traditional drainage materials.
GSE nonwoven geotextiles are a family of polypropylene, staple fiber, needle-punched geotextiles engineered for filtration, soil stabilization, separation, drainage and gas transmission, cushion and liner protection applications.
Geotextiles are most commonly used in the transportation market for construction of paved and unpaved roadways, reinforcement and filtration functions, designing an erosion control plan or planning a subsurface drainage system.
Our custom fabrication group has extensive experience in prefabricated polyethylene products and can create a purpose-fit solution for virtually any need.
GSE StudLiner provides concrete protection from mechanical damage, corrosive and erosive environments in a wide range of industrial, municipal and civil applications. GSE StudLiner is manufactured in thicknesses of 80 mil (2.0 mm) to 200 mil (5.0 mm).
GSE Vertical Barrier Systems are designed to prevent or deflect the flow of underground containment plumes, subsurface water flow and other subsurface liquid transport.
GSE PolyLock is a rugged, durable HDPE profile that can be cast-in-place or inserted into wet concrete, leaving the welding surface exposed upon completion of concrete preparation. It’s a proven solution for attaching HDPE geomembrane in storage tank applications.
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