Hush Underlay For Vinyl Flooring - Acoustic Underlay
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Certificate type
Acoustic rubber membrane providing an underlay for vinyl flooring.
Application
- Suitable for use in many market sectors, including residential, industrial, educational, healthcare and leisure.
- Suitable to be laid over concrete, screeded and timber floors.
- Can be used with under floor heating.
- Can be used as part of a Code For Sustainable Homes compliant development.
- Can be used as an alternative product for Robust Details specifications.
Description
Acoustic membrane consisting of a fine granulate of recycled rubber with a cork and PU elastomer bonding agent. It is a resilient layer suitable for use under most floor finishes and has been developed for use in many market sectors, including residential, industrial, educational, healthcare and leisure.
Features and benefits:
- Easy to install.
- Remains continually elastic.
- Fully recycled.
- Minimal construction height.
- Suitable to be laid over concrete, screeded and timber floors.
- Can be used with under floor heating.
- Excellent thermal properties and footfall noise reduction.
- Can be used in refurbishment and new build developments.
- Can be used as part of a Code For Sustainable Homes compliant development.
- Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
- Can be used as an alternative product for Robust Details specifications.
Suitable coverings:
Ceramic tile, sheet vinyl, stone floors, laminate, wood floors, parquet, carpet, flotex and marble floors.
General information
Color | Black Beige |
Finish | Manufacturer guidanceFine granulate. |
Material | Rubber Cork |
Shape | Rectangle |
Length | 20000 mm Guidance for specification option: Roll length. |
Width | 1000 mm Guidance for specification option: Roll width. |
Height | 3 mm 4.5 mm 5 mm |
Uniclass | |
CAWS | K21/10 Wood laminate flooring K21/140 Battened wood laminate flooring K21/145 Composite laminate flooring K21/146 Laminate flooring K21/20 Composite laminated flooring |
Product range |
Specification data - Resilient layer insulation
Material | Recycled rubber mat.Guidance for specification option: Fine granulate of recycled rubber with a cork and PU elastomer bonding agent. |
Density | 390 kg/m³. |
Thickness | 3 mm.Guidance for specification option: 2.05 kg/m². 4.5 mm.5 mm.Guidance for specification option: 3.62 kg/m². |
Fire performance | Flammability rating: B2. |
Sound insulation rating | 3 mm: 18 dB.5 mm: 21 dB. |
Recycled content | 100% Rubber. |
Roll size | 20 x 1 m. Guidance for specification option: L x W. |
Colour: | Black/ beige. |
Surface finish | Fine granulate. |
TensileStrength | To DIN 53571: 0.6 N/mm². |
Elongation at break | 3 mm: 50%. 5 mm: 60%. Manufacturer guidanceTo DIN 53571. |
Service temperature | -30 to +80°C. |
Sustainability data
Country of product manufacture | United Kingdom |
Material | Rubber Cork |
Recyclability | 100% Guidance for specification option: Rubber. |
Third party certifications
Literature
Hush Underlay for Vinyl Flooring
Hush Acoustics Products and Systems Brochure