REGUPOL sonus multi Carpet Tiles Over (with T&G Plywood) - Resilient Layer
Verified by manufacturer 29 days ago
Multi 4.5
Multi 4.5
ISO 45001 Health and Safety Management
Certificate type
ISO 9001 Quality Management
Certificate type
Acoustic underlay.
Application
- Suitable for apartments, education, hotels, commercial, leisure, bespoke architectural projects and care homes.
- Designed for use with a wide range of floor finishes, including carpet tiles.
Description
Sonus Multi is a tough and resilient acoustic underlay that has been developed to attenuate impact sound beneath a range of floor finishes, delivering acoustic performance without ageing or collapsing. Sonus Multi 3 meets the requirements of Approved Document E (England & Wales), Technical Booklet G (Northern Ireland) and Example Construction floors under Section 5 (Scotland).
Sonus Multi is also available as a fire-retardant version.
Features and benefits:
- Offers long term performance without collapse or “bottoming” out under high point loads.
- Resistant to ageing and deformation.
- Quick and easy to install - simply bond to the subfloor beneath the final floor finish.
- Product manufactured using recycled materials and 100% recyclable.
General information
Color | Black |
Finish | Smooth |
Material | Polyurethane (PUR) Cork |
Shape | Rectangle |
Length | 20000 mm 18000 mm |
Width | 1000 mm |
Height | 3 mm 4.5 mm |
Uniclass | |
CAWS | M50/130 Carpet tiling M50/15 Carpet tiling |
Specification data - Resilient layer insulation
Material | PUR foam and cork granules. |
Density | 420 kg/m³. |
Thickness | 4.5 mm. |
Fire performance | To DIN EN 13501-1, Class E.Guidance for specification option: As standard. To DIN EN 13501-1, Class Bfl-s1.Guidance for specification option: Available on request. |
Sound insulation rating | Manufacturer guidanceRefer to manufacturer's literature for floor assemblies and acoustic values. |
Recycled content | 85% (minimum). |
Elongation at break | To DIN EN ISO 1798, ≥20%. |
Indoor Air Emissions (to EN 16516) | Compliant with EU-LCI list and German AgBB scheme; “A+” as per décret n°2011-321. |
Temperature resistance | -20 to +60°C. |
TensileStrength | ≥1.0 N/mm². |
ThermalConductivity | To BS 4745:2005, λ = 0.089 W/(mK). |
Sustainability data
Contains Red List materials | No |
Country of material origin | Germany |
Country of product manufacture | Germany |
Material | Polyurethane (PUR) Cork |
Recyclability | 100% recyclable |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 85 % Guidance for specification option: Minimum. |
Third party certifications
ISO 45001 Health and Safety Management
ISO 45001:2018
ISO 9001 Quality Management
SIG ISO 9001
Literature
REGUPOL SONUS MULTI 4.5 - Technical Data Sheet
REGUPOL SONUS MULTI 3 - Technical Data Sheet
REGUPOL SONUS MULTI Carpet Tiles Over (With T&G Plywood) - Installation Guide