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REGUPOL sonus multi 4.5 - Resilient Underlayment

Name: REGUPOL sonus multi 4.5 - Resilient Underlayment
Brand: CMS Danskin Acoustics
SKU: jbiDhVFqeJCHNEjawAzKeN

Verified by manufacturer 2 months ago

CMS Danskin Acoustics

Third party certifications:

ISO 14001 Environmental Management Systems
Certificate type
ISO 45001 Health and Safety Management
Certificate type
EPD
Certificate type
ISO 9001 Quality Management
Certificate type

Acoustic underlay.

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+44 (0)1925 577711 Website

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, carpet tiles, wooden and laminate based floor finishes.

Description

sonus multi 4.5 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 4.5 meets the requirements of Approved Document E (England & Wales), Technical Booklet G (Northern Ireland) and Example Construction floors under Section 5 (Scotland).

sonus multi 4.5 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 Brown
Finish	Smooth
Material	Polyurethane (PUR) Cork
Shape	Rectangle
Length	18000 mm
Width	1000 mm
Height	4.5 mm
Warranty description	One year Other

Uniclass	Pr_25_57_06_71 Resilient layer insulationPrimary
CAWS	K21/10 Wood laminate flooring K21/111 Wood floating floor K21/115 Wood laminate flooring K21/145 Composite laminate flooring K21/146 Laminate flooring K21/20 Composite laminated flooring M50/10 Resilient floor tiling M50/110 Resilient floor tiling M50/130 Carpet tiling M50/15 Carpet tiling M50/150 Sheeting M50/155 PVC sheet flooring in special wet areas M50/170 Carpeting M50/20 Sheeting M50/25 Carpeting

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 guidance Refer to manufacturer's literature for floor assemblies and acoustic values.

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 content As defined in clause 7.8 of BS EN ISO 14021	85 %