Geomembrane Liners

Geomembrane Liners, Geosynthetics, Geotextiles

Granite Geomembrane Liners are impermeable membranes used widely as cut-offs and liners. Until recent years, geomembranes were used mostly as pond liners; however, one of the largest current applications is to the containment of hazardous or municipal wastes and their leachates.

In many of these applications liner are employed with geotextile or mesh underliners which reinforce and protect the more flexible geomembrane whilst also acting as an escape route for gases and leachates generated in certain wastes.

Our liners are available in various styles. Some common fabrics we carry are Low-Density Polyethylene (LDPE), High-Density Polyethylene (HDPE), Polyvinyl Chloride (PVC) and Polypropylene (PP). These are available on various roll sizes and can be be pre-fabricated and assembled, where appropriate, to suite your project. We do have a listing of international certified installers, who we could direct you to when considering your next field installation.

We do have a wide range speciality fabrics, like activated carbon, or capping/clay filled fabrics anf also bituminous geomembrane, which is actually a layered product of glass and bitumem-impregnated non-woven geotextile. Our number one goal is ensuring you have the best product for your specific application and can have cutom systems fabricated to ensure your complete satisfaction.

To find out more about the various Geomembrane liners and there functions - CLICK HERE

Each of our geosynthetic products has different set of characteristics, which affect installation procedures, lifespan and performance. For example, PVC geomembranes are very flexible and as a result can conform to uneven surfaces without becoming punctured. Polypropylene, on the other hand, is very susceptible to UV radiation, and therefore should not be used in applications where it will be exposed or else it will become brittle and fragile.

At Granite Environmental we pride ourselves in being able to help you with your project needs.

Please contact us, a knowledgeable member of our team is available to help.