The ChovATERM is a composite that combines an insulation product and a waterproofing membrane

Thermal insulation: Extruded polystyrene XPS (300) or a rock wool of 150 kg/m3. These products are the most common roof insulation products and both of them have the CE Mark and the AENOR Certification.

Waterproofing membrane: Politaber – Bituminous waterproofing membrane – manufactured according to EN 13707 standard and having the CE Mark and the AENOR Certification.


  • Safer installation
  • Quicker installation at a lower cost
  • It easily adapts to the substrate shape
  • Installation completed at the end of working day
  • Greater roof durability

Video of the ChovATERM installation

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