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High Temperature Applications


Nilex's selection of high temperature geomembrane liners can be used in secondary containment situations where processes produce highly elevated temperatures. In these conditions liner integrity and long service life are essential. High temperature geomembrane liners provide enhanced mechanical performance and improved chemical stability at high temperatures combined with the traditional properties of polyethylene geomembranes. These liners typically have improved tensile strength and superior resistance to stress cracking, punctures and UV degradation.

Nilex offers geomembrane installation, design assistance, fabrication and construction services for containment applications.

High Temperature Applications Products

Coolshield High Temperature Geomembranes

Coolshield® polyvinylidene flouride (PVDF) membranes are a highly non-reactive and pure thermoplastic fluoropolymer, generally used in applications requiring the highest purity, strength and resistance to solvents, acids and high temperatures. This unique PVDF formulation is a...

CrossFilm High Temperature Geomembrane Liners

100% PTFE corrosion geomembrane liners, eliminates concern for chemical attack.CrossFilm™ geomembrane liner is a 100% PTFE (polytetrafluoroethylene) expansion joint material designed for the most challenging applications in the industry. Because of its unique multidirectional strength and...

High Temperature HDPE Geomembrane Liners

High temperature geomembranes are specially engineered HDPE geomembranes that are able to retain their mechanical and physical properties when exposed to temperatures up to 212oF. It is an innovative formulation that takes advantage of the high temperature performance of...

High Temperature Hot Liquid Rated (HLR) Geomembrane Liners

This latest innovation in geomembrane liner technology is the patent pending HLR (Hot Liquid Rated) Series of geomembrane liners. With its unique blend of special resins and additive package, this series of hot liquid resistant (high temperature) geomembrane liners offers the same hydrostatic...

Isoflex Geomembranes

Isoflex EIA geomembrane liners are engineered with Ethylene Interpolymer Alloy – a high performance product formulated with DuPont’s Elvaloy®/Ketone Ethylene Ester (KEE). Isoflex EIA geomembranes can be used in a variety of applications, including sump liners, canals, ponds, tank farms and...

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With 38 years' experience in the geosynthetics industry and a long-standing commitment to the environment, our highly qualified staff can assess your needs and work with you to determine the best solution for the challenge you're facing.


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