GEOVOLT ™ - Conductive Composite

Geovolt™ is a conductive composite that combines a thin conductive film with a needle-punched nonwoven geotextile.


    • Provides uniform conductivity
    • Does not require water to perform electrical leak testing
    • Can be used underneath any non-conductive waterproofing barrier
    • Meets requirements of ASTM D7852


    • Double lined containment systems (Brine Ponds, Landfills)
    • Single lined containment systems where subgrade beneath the liner is frozen, or does not have enough moisture to conduct electricity (Secondary Containment, Primary Containment Ponds, Pond Liners)
    GEOVOLT ™ - Conductive Composite Specifications

Product Description

Geovolt™ is a conductive composite that combines a thin conductive film with a needle-punched nonwoven geotextile.  The result of this unique manufacturing process is a consistent conductive material that can facilitate effective electric leak detection under almost any geomembrane.  The nonwoven laminate allows the material to double as a cushion layer as well.  This product was developed specifically to address several challenges currently faced when deploying electric leak location methods including:

• No need for water above the geomembrane
• Consistent conduction of electricity beneath the entire lined surface
• No need for special welding techniques
• Can be used with any synthetic waterproofing barrier

Geovolt™ is patented in North America and meets requirements of ASTM D7852 which is “Standard Practice for Use of an Electrically Conductive Geotextile for Leak Location Surveys”.

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About Environmental Containment

Layfield Environmental Containment is a vertically integrated company involved in the manufacturing, fabrication, installation, and maintenance of high performance geomembranes, floating covers, and specialty geosynthetics. We work with end users, consulting engineers and contractors to deliver products and services that protect the environment. Layfield Environmental Containment has strategic locations across North America and internationally.

Latest News

Pittsburgh Water & Sewer Authority announced Layfield Geosynthetics was awarded the Highlands 2 Reservoir CSPE Liner and Floating Cover Replacement

November 3, 2021

Layfield Geosynthetics (USA) is pleased to announce the recent award for the supply and installation of a new CSPE liner and floating cover system for the Pittsburgh Water and Sewer Authority’s Highland 2 Reservoir.

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