High Temp

Layfield provides high service temperature geomembranes for your critical containment applications.


    • Specially formulated to resist heat degradation
    • Polymers inherently resistant to high temperatures
    • Stabilized to resist high temperatures
    • Supported and unsupported materials available


    • Secondary containment under heated storage tanks
    • Secondary containment of heavy oil and oil sands tanks
    • Containment of liquid molten sulfur
    • Containment for brine evaporation ponds
    High Temp Specifications

Product Description

Normally the service temperature of a geomembrane is the ambient temperature of the containment. In certain specialized applications the service temperature can be much higher. The longevity of geomembrane materials can be challenged by higher temperatures. Layfield has developed a selection of geomembrane materials that are specifically designed to combat the effects of elevated thermal stress. High temperature resistant geomembranes are specially formulated to resist the degradation that can be brought about by heat. Heat accelerates the natural ageing process of a polymer and can reduce the expected service life. Layfield's High Temp series of secondary containment geomembranes provide excellent chemical resistance and high thermal properties. HAZGARD 5000HT is available on a high strength fabric while our unsupported HT 2000 is available as a more economical choice.

Recently Viewed/Related Products


    Layfield's HAZGARD® brand of geomembranes is specially designed to meet your requirements in secondary containment applications.

  • Installation and Construction Services

    Layfield is a skilled installer of all geosynthetics products from geomembranes to floating covers to wick drains.

  • Leak Location

    The Electrical Leak Location method is a proven technique for finding defects in completed lining systems for repairs, maintenance, or as part of QA testing.

  • Nonwoven Geotextiles

    Nonwoven needle-punched geotextiles offer excellent water flow properties for drainage and other applications.

close menu