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REGUPOL sonus core 5, (formerly known as REGUPOL 7210 C) - Rubber crumb resilient material

Verified by manufacturer 2 months ago

CMS Danskin Acoustics

Under-screed resilient layer.

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Application

sonus core 5 has been specifically developed for controlling impact and airborne sound in the following:

  • Apartments
  • Student accommodation
  • Care homes
  • Hotels
  • Schools
  • Commercial facilities

Suitable for both sand/cement and proprietary flowing screeds. 

Description

A rubber bound underscreed material specifically introduced for the PCT (Pre-Completion Test) market for the isolation of all screed types.


sonus core 5 meets the requirements of Approved Document E (England & Wales), Technical Booklet G (Northern Ireland) and Section 5 of the Building Regulations (Scotland). 


Features and benefits:

  • Excellent impact and airborne performance.
  • Offers long term performance without collapse or “bottoming” out under high point loads.
  • Minimal creep, even under high loads.
  • Resistant to ageing and deformation.
  • Quick and easy to install with no need for separate perimeter strips.
  • Minimises construction heights.
  • High quality and exact material thickness guaranteed.
  • Suitable for use with underfloor heating.
  • Protects expansion joints.
  • Mildew and moisture resistant.
  • When used with a sand/cement screed; there is no requirement to use a DPM.
  • Product manufactured using recycled materials and 100% recyclable.

General information

Color

Black

Finish

Smooth

Material

Rubber

Shape

Rectangle

Length

2250 mm

Width

1150 mm

Height

5 mm

Uniclass

Pr_25_57_06_71 Resilient layer insulationPrimary

CAWS

M10/295 Floating construction (thin sheet impact sound insulation)

M10/40 Floating construction

Specification data - Resilient layer insulation

Material

Recycled rubber mat.

Density

700 kg/m³.

Thickness

5 mm.

Fire performance

To DIN EN 13501-1, Class E.

Sound insulation rating

To DIN EN ISO 10140-3, ∆Lw 21 dB; to DIN EN ISO 717-2, Ln,w 55 dB.

Manufacturer guidance

Assembly (top to bottom): 45 mm prefab anhydrite screed, REGUPOL sonus core 3, 140 mm concrete slab.

Recycled content

85% (minimum).

Elongation at break

To DIN EN ISO 1798, ≥ 40%.

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

To DIN EN ISO 1798, ≥ 0.4 N/mm².

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Country of product manufacture

Germany

Recyclability

100% recyclable

Recycled content

As defined in clause 7.8 of BS EN ISO 14021

85 %

Guidance for specification option:

Minimum.

Literature

REGUPOL SONUS CORE 5 - Technical Data Sheet

REGUPOL SONUS CORE 5 - Technical Data Sheet

REGUPOL sonus core 3,5 Free Flowing Screed Installation Guidelines

REGUPOL sonus core 3,5 Free Flowing Screed Installation Guidelines

REGUPOL sonus core 3,5 Sand Cement Screed Installation Guidelines

REGUPOL sonus core 3,5 Sand Cement Screed Installation Guidelines

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