Regupol® 4515 Eco 3mm, 4.5mm

Product Details

Regupol® 4515 Eco soundproof underlay is a general purpose acoustic underlayment manufactured from a combination of cork granules and rubber granulate. Designed to attenuate impact sound at source on all types of subfloor. A tough resilient low cost underlayment Regupol® 4515 Eco soundproof underlay can insulate beneath all types of wooden based floor finishes such as laminate hardwood and engineered board. For new builds refurbishments and bespoke architectural projects including residential commercial and education settings.

Physical Information

Roll width 1,100mm
Roll length 20,000 mm (3mm) & 12,000 mm (4.5mm)
Material thickness 3mm & 4.5mm
Different thicknesses upon request.

Different thicknesses upon request.

Regupol® 4515 Eco impact sound underlay is a general purpose acoustic underlayment manufactured from a combination of cork granules and rubber granulate. Designed to attenuate impact sound at source on all types of subfloor. A tough resilient low cost underlayment Regupol® 4515 Eco impact sound underlay can insulate beneath all types of wooden based floor finishes such as laminate hardwood and engineered board. For new builds refurbishments and bespoke architectural projects including residential commercial and education settings.

Regupol® Eco 4515 3mm, 4.5mm

Features & benefits

  • Regupol® 4515 Eco impact sound underlay been independently tested by a UKAS accredited laboratory to show compliance with the new building regulations in accordance with Approved Document E 2003.
  • Regupol® 4515 Eco offers impact sound improvements between 17 dB and 20 dB depending on build-up and floor covering (lab and field tests in accordance to ISO and/or ASTM standards can be provided upon request).
  • Offers long term performance without collapse or “bottoming” out under highpoint loads
  • Resistant to ageing and deformation
  • Quick and easy to install. (Simply bond to the subfloor beneath the final floor finish)
  • Reduces construction heights
  • High quality and exact material thickness guaranteed
  • Suitable for use with under floor heating
  • Very comfortable under foot
  • Zero GWP (Global Warming Potential) and Zero ODP (Ozone Depletion Potential)