REGUPOL sonus eco 4.5 - Acoustic Underlay
Verified by manufacturer 7 days ago
EPD
Certificate type
Resilient acoustic and attenuating impact sound underlay.
Application
Suitable for use as an underlay on top of concrete floors in residential, commercial, educational, leisure and hospitality applications.
Description
Tough and resilient acoustic underlay that has been developed to attenuate impact sound beneath a wide range of floor finishes, including carpet, wood, laminates and tiles in concrete construction.
Features and benefits:
- Flexible.
- Sustainable.
- Impact sound attenuating.
- Approved Document E compliant.
- Suitable for use with underfloor heating.
- Resistant to aging or deformation.
- Manufactured using recycled materials.
General information
Color | Brown |
Finish | Textured |
Material | Rubber Cork |
Shape | Rectangle |
Length | 12000 mm |
Width | 1150 mm |
Height | 4.5 mm |
Uniclass | |
CAWS | M50/150 Sheeting M50/170 Carpeting M50/130 Carpet tiling M50/120 Interlocking resilient floor tiling M50/110 Resilient floor tiling M50/15 Carpet tiling M50/25 Carpeting M50/20 Sheeting M50/10 Resilient floor tiling |
Specification data - Cellular rubber underlays
Thickness (minimum) | 4.5 mm. |
Materials | Recycled rubber and cork. |
Acoustical Performance | ∆Lw = 18 dB. |
Density | 570 kg/m³. |
Elongation at break | To DIN EN ISO 1798, ≥25%. |
Tensile strength | To DIN EN ISO 1798, ≥0.55 N/mm². |
ThermalConductivity | To DIN EN 12667, λ = 0.06 W/m·K. |
Thermal resistance | To DIN EN 12667, R = 0.075 m²·K/W. |
TemperatureRange | -20°C to 60°C. |
Reaction to fire | To EN 13501-1, Class E. |
Third-party certification | Cradle to Cradle Certified, Bronze level. |
Sustainability data
Country of product manufacture | Germany |
Material | Rubber Cork |
Product certifications
Certified
Product certifications
EPD
REGUPOL rolls and sheets environmental product declaration
Literature
REGUPOL sonus eco 4.5 - Product Data Sheet