Hush FFR Resilient Underlay - Acoustic Underlay
Verified by manufacturer 19 days ago
Fully recycled rubber underlay providing acoustic insulation suitable for use with a wide range of floor finishes.
Application
Suitable for use with both soft and hard flooring, such as engineered timber, laminate, stone flooring and carpet. It is designed to absorb footfall noise and increase living standards within the construction, whether in residential or commercial applications.
Description
A fully recycled rubber underlay designed for use with both soft and hard flooring, such as engineered timber, laminate, stone flooring and carpet. It is designed to absorb footfall noise and increase living standards within the construction, whether in residential or commercial applications.
The material also has zero ozone depleting potential (OPD) and zero global warming potential (GWP). The specially selected rubber particles and fibres are designed to give excellent resilience yet giving the upmost compressive strength.
Features and benefits:
- Easy to install.
- Remains continually elastic.
- Fully recycled.
- Cost effective.
- Building Regulations Approved Document E (England & Wales), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
- Suitable on timber and concrete floors.
- Suitable for refurbishment and new build developments.
- Good footfall noise reduction and thermal conductivity.
- Minimum construction – low floor build-up.
General information
Color | Black |
Finish | Manufacturer guidanceFine surface finish. |
Material | Rubber Guidance for specification option: Rubber granulates bonded with a cold cure PUR elastomer bonding agent. |
Shape | Rectangle Other Guidance for specification option: Bespoke. |
Length | 6000 mm 7000 mm 8000 mm 9000 mm 10000 mm Manufacturer guidanceRoll size: 6–10 m (dependent on thickness). |
Width | 1250 mm Manufacturer guidanceRoll width: Dependent on thickness. |
Height | 3 mm 4 mm 5 mm 6 mm 7 mm Manufacturer guidanceAvailable thickness: 3–12 mm. |
Uniclass | |
CAWS | K11/115 Battened plywood floating floor K11/125 Battened particleboard floating floor K11/135 Battened oriented strand board floating floor K11/145 Battened cement-bonded particleboard floating floor K11/20 Battened particleboard floating floor K11/215 Plywood floating floor K11/225 Particleboard floating floor K11/235 Oriented strand board floating floor K11/245 Cement bonded particleboard floating floor K11/25 Particleboard floating floor K11/275 Acoustic separating floor system K11/295 Floating floor system K20/150 Battened timber board floating floor K20/20 Battened timber board floating floor K21/10 Wood laminate flooring K21/111 Wood floating floor K21/115 Wood laminate flooring K21/120 Battened wood flooring K21/130 Battened wood floating floor K21/140 Battened wood laminate flooring K21/145 Composite laminate flooring K21/146 Laminate flooring K21/20 Composite laminated flooring M40/10 Natural stone covering to M40/110 Tiling to M40/115 Natural stone covering to M40/12 Mosaic to M40/120 Mosaic to M40/5 Tiling to M42/10 Wood flooring M42/110 Wood block flooring M42/120 Mosaic parquet panel flooring M42/150 Composition block flooring M42/20 Composition block 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 |
Product range |
Specification data - Resilient layer insulation
Material | Rubber granulates bonded with a cold cure PUR elastomer bonding agent. |
Density | 730 kg/m³. |
Thickness | 3–12 mm.Guidance for specification option: Insert requirement. |
Sound insulation rating | To BS EN ISO 140-8: 18 dB (3 mm), 21 dB (5 mm).Guidance for specification option: Football sound insulation. |
Roll size | 6–10 x 1.25 m (dependent on thickness). |
Colour: | Black. |
Surface finish | Fine. |
TensileStrength | To BS EN 1798, 0.6 MPa. |
Elongation at break | To BS EN 1798, 45%. |
UltimateStress | 646 kPa. |
Sustainability data
Country of product manufacture | United Kingdom |
Material | Rubber Guidance for specification option: Rubber granulates bonded with a cold cure PUR elastomer bonding agent. |
Literature
Hush FR Roofing Membrane
Hush Acoustics Products and Systems Brochure
Case studies
Old Town Mill, Hebden Bridge - superior acoustic insulation for a Victorian mill conversion