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Geosynthetic Lining Systems
Products
GSE makes high-end drainage products, so we spec the HyperNet by brand name. It has a very significant load capacity, allowing us to optimize the landfill and space out build-out. They’re one of the few that manufacture this. It got the job done the way we needed it done.
GSE customer, Engineer
North America
Geocomposites
If you require geocomposite drainage filtration to keep silt and soil particles from clogging the flow or to increase the friction characteristics, GSE offers geocomposites consisting of a geonet heat-bonded with a nonwoven needle-punched geotextile. It is an optimal solution for landfill liner applications.
Our drainage liner products are available in a single or double-sided with a geonet thickness from 200 mil (5 mm) to 370 mil (9.4 mm) and fabric ranging from 4 oz/yd2 to 16 oz/yd2.
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GSE CoalDrain (Double-Sided)
Description
GSE CoalDrain geocomposite consists of a 300 mil (7.6 mm) thick GSE HyperNet UF geonet heat-laminated with a non-woven geotextile on the bottom side and an innovative composite fabric on the top side. The geotextiles serve as filters and separators, while the core provides liquid flow medium. The composite fabric has been tested by Ohio State University and is confirmed to be effective for coal ash disposal facilities. The upper filter geotextile provides adequate filtration without clogging or piping of fine coal ash particles.
Region Specific Data Sheets
Downloads
- GSE CoalDrain Geocomposite Application Sheet
- Geonets & Geocomposites Application Sheet
- GSE CoalDrain Frequently Asked Questions
- Drop-In Spec for Geocomposites
- Drainage Design Manual
- Geonets and Geocomposites Installation Quality Assurance Manual
- Geonets and Geocomposites Manufacturing Quality Assurance Manual
GSE MineDrain
Description
GSE MineDrain geocomposite is manufactured with a high-strength HDPE geonet core, GSE PermaNet SL (Super Load), heat-bonded on one or both sides with a GSE NW6 oz/yd2 nonwoven needle-punched geotextile filter. The creep resistant structure of the product ensures continuous flow performance over a broad range of conditions and long durations. The geocomposite works as both a great geomembrane protection layer and an efficient drainage medium. As a better alternative to the natural drainage gravels, GSE MineDrain is ideal for extremely high compressive stress applications in mining industry such as conventional and dynamic heap leach pads, tailings pond and dams.
Region Specific Data Sheets
GSE FabriNet
200 (5) mil (mm)
Description
GSE FabriNet geocomposite consists of a 200 mil (5 mm) thick GSE HyperNet geonet heat-laminated on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The geocomposite is designed and formulated to perform drainage function under a range of anticipated site loads, gradients and boundary conditions.
Region Specific Data Sheets
GSE FabriNet HF
250 (6.3) mil (mm)
Description
GSE FabriNet HF geocomposite consists of a 250 mil (6.3 mm) thick GSE HyperNet HF geonet heat-laminated on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The geocomposite is designed and formulated to perform drainage function under a range of anticipated site loads, gradients and boundary conditions.
Region Specific Data Sheets
GSE FabriNet HS
275 (7) mil (mm)
Description
GSE FabriNet HS geocomposite consists of a 275 mil (7 mm) thick GSE HyperNet HS geonet heat-laminated on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The geocomposite is designed and formulated to perform drainage function under a range of anticipated site loads, gradients and boundary conditions.
Region Specific Data Sheets
GSE FabriNet UF
300 (7.6) mil (mm)
Description
GSE FabriNet UF geocomposite consists of a 300 mil (7.6 mm) thick GSE HyperNet UF geonet heat-laminated on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The geocomposite is designed and formulated to perform drainage function under a range of anticipated site loads, gradients and boundary conditions.
Region Specific Data Sheets
GSE FabriNet CN-E
Description
GSE FabriNet CN-E geocomposite is a two or three-layer, three-dimensional geocomposite, consisting of a geonet core, heat-laminated on both sides with geotextiles.
Region Specific Data Sheets
GSE FabriNet ST-E
Description
GSE FabriNet ST-E geocomposite is a two or three-layer, three-dimensional drainage geocomposite, consisting of a geonet core, resistant under load, heat-laminated on both sides with geotextiles.
Region Specific Data Sheets
GSE FabriNet HF-E
Description
GSE FabriNet HF-E geocomposite is a two or three-layer, three-dimensional drainage geocomposite, consisting of a geonet core, resistant under load, heat-laminated on both sides with geotextiles.
Region Specific Data Sheets
GSE FabriNet TRx
300 (7.6) mil (mm)
Description
GSE FabriNet TRx high flow geocomposite is produced with a unique one-step process that coextrudes creep-resistant columns to an intrusion-resistant roof. The resulting tri-axial geonet is then laminated to a nonwoven geotextile filtration media. This product achieves high in-situ transmissivity from optimally oriented flow channels that maintain porosity because of the intrusion and creep-resistant nature of the tri-axial structure. The geocomposite provides continuous performance over a broad range of conditions. It is well suited for use in surface water collection and removal systems, gas venting and landfill liner system drainage applications.
Region Specific Data Sheets
GSE FabriNet TRxH
340 (8.6) mil (mm)
Description
GSE FabriNet TRxH (Tri-axial High-Flow), a member of the GSE Advanced Drainage Geocomposite family, is manufactured with a HyperNet TRxH geonet core head-bonded to single-sided or double-sided nonwoven geotextile filtration media. FabriNet TRxH achieves high in-situ transmissivity from optimally oriented flow channels that maintain porosity because of the intrusion- and creep-resistant nature of the tri-axial geonet structure. FabriNet TRxH provides exceptional high flow performance over a broad range of conditions, such as surface water collection and removal systems, gas venting and landfill liner system drainage applications. Please contact GSE for 100-hour performance transmissivity value for use in design.
Region Specific Data Sheets
GSE PermaNet HL
270 (6.9) mil (mm)
Description
GSE PermaNet HL (High Load) geocomposite is manufactured with a PermaNet HL geonet heat-bonded on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The creep-resistant structure of the product ensures continuous flow performance over a broad range of conditions and long durations. The geocomposite works as an efficient drainage medium and is ideal for extremely high compressive stress applications.
Region Specific Data Sheets
GSE PermaNet UL
300 (7.6) mil (mm)
Description
GSE PermaNet UL (Ultra Load) geocomposite is manufactured with a PermaNet UL geonet heat-bonded on one or both sides with a GSE nonwoven needle-punched geotextile. The geotextile is available in mass per unit area range of 6 oz/yd2 (200 g/m2) to 16 oz/yd2 (540 g/m2). The creep-resistant structure of the product ensures continuous flow performance over a broad range of conditions and long durations. The geocomposite works as an efficient drainage medium and is ideal for extremely high compressive stress applications.
Region Specific Data Sheets
GSE PermaNet TRx
300 (7.6) mil (mm)
Description
GSE PermaNet TRx high flow geocomposite is produced with a unique one-step coextrusion process that generates a tri-axial geonet structure with creep-resistant columns connected to an intrusion-resistant roof. This product achieves high in-situ transmissivity from optimally oriented flow channels that maintain porosity because of the intrusion and creep-resistant nature of the tri-axial structure. The geocomposite has a strand structure that is specifically designed to withstand high stresses. It also provides durable performance over a broad range of conditions that is ideal for extremely high compressive stress applications.
Region Specific Data Sheets
GSE PermaNet SL
330 (8.4) mil (mm)
Description
GSE PermaNet SL (Super Load), a member of the GSE Advanced Drainage Geocomposite family, is manufactured with a GSE PermaNet SL geonet core heat-bonded on one or both sides with a nonwoven needlepunched geotextile. The patented unique round-strand structure of GSE PermaNet SL geonet provides superior compressive creep resistance and ensures continuous flow performance over a broad range of conditions and long durations. GSE PermaNet SL is manufactured through a one-step coextrusion process from prime quality high density polyethylene resins. This product is durable under rigorous environmental conditions and is ideal for extremely demanding applications.
Region Specific Data Sheets
GSE BioDrain LP
Description
GSE BioDrain LP consists of a GSE HyperNet geonet heat-laminated with a nonwoven geotextile on one side and a low permittivity (LP) woven geotextile on the other side. The geotextile serves as a filter and separator, while the core provides liquid flow medium. The type of geotextile and thickness of the core can be varied depending on requirements of a project.
Region Specific Data Sheets
GSE BioDrain HP
Description
GSE BioDrain HP consists of a GSE HyperNet geonet heat-laminated with a nonwoven geotextile on one side and a high permittivity (HP) woven geotextile on the other side. The geotextile serves as a filter and separator, while the core provides liquid flow medium. The type of geotextile and thickness of the core can be varied depending on requirements of a project.
Region Specific Data Sheets
About GSE
GSE is a leading manufacturer and marketer of geosynthetic lining products and services. We've built a reputation of reliability through our dedication to providing consistency of product, price and protection to our global customers.
Our commitment to innovation, our focus on quality and our industry expertise allow us the flexibility to collaborate with our clients to develop a custom, purpose-fit solution.
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