• sonus curve 2025

Regupol Sonus Curve 25

Regupol Sonus Curve 25 is a high performance impact and airborne sound insulating underlayment for various floor structures under screed beds and floating floors.

Download Our Technical Data Sheet

Applications

Under cement or gypsum screed beds, concrete or timber toppings and other floating floor solutions for both residential and commercial use, e. g. gymnasiums, cinemas, theatres or mechanical rooms.

Certification

  • Cradle to Cradle Certified® is a registered trademark
    of the Cradle to Cradle Products Innovation Institute.
  • Manufacturer EPD available upon request.
  • Green Circle Certified.

Material

  • PUR-bonded recycled rubber fibres
  • Dimpled profile on the underside

Features and Benefits

  • Excellent impact and airborne performance
  • Offers long term performance without collapse or “bottoming” out under high point loads
  • Resistant to ageing and deformation
  • Quick and easy to install
  • Mildew and moisture proof
  • Manufactured using recycled materials – the proportion of pre and post-consumer content is listed in the products Green Circle Certificate which is available upon request.
  • Manufacturing facility certified to ISO 9001, ISO 45001, ISO 14001, ISO 50001

Physical Information

Roll width1250mm
Roll Length8.5m
Material Thickness25mm
Weight per roll / per m²†102.1kg
†9.2kg/m²
Material CompositionRecycled Rubber
†Approximate Values

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