High Temperature Resistant Geomembrane

AGRU for many years has supplied PE pipes for hot water applications. With this vast knowledge and experience AGRU developed the first high temperature resistant (HTR) PE geomembrane in the marketplace. It looks, feels and welds like every other HD-PE geomembrane. Additionally it offers an outstanding performance at elevated temperatures and HTR geomembranes deliver real benefits, including:

  • Temperature resistance up to 100 °C
  • Excellent long-term strength and durability
  • Possibilities for new applications

In the field of renewable energies (e.g. solar thermal, biomass, geothermal) AGRU’s HTR-PE geomembranes have been applied successfully in different applications. Since the installation they perform as designed and are expected to do so for many years to come. The following project reports are available: 

Due to the improved life-time at elevated temperatures HTR-PE
geomembranes have the possibility to provide long-needed solutions for industries and applications where higher temperatures are needed. Possible applications include, but are not limited to the following:

  • Power generation from renewable resources
  • Hot water storage
  • Bioreactor landfills
  • Heap leaching pads


For further information abouth high temperature geomembranes send your inquiry to: hm@remove-this.agru.at

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