Hush FFR Acoustic Rubber Underlay is a fully recycled rubber designed for use with both soft and hard flooring. It is designed to absorb footfall noise and increase living standards within the construction, whether in residential or commercial applications. 

The specially selected Rubber particles and fibres are designed to give excellent resilience yet utmost compressive strength.

Hush FFR Resilient Underlay Impact has excellent performance characteristics both on Concrete and Timber Floors, is easy to lay and very cost-effective.

- Easy to install
- Unlike cheaper foams, remains continually elastic.
- Fully Recycled
- Cost-effective
- Good Footfall Noise Reduction
- Good Thermal Conductivity
- Minimum Construction – Low Floor build-up

Length: 6m
Width: 1.25m
Thickness: 10mm
Mass density kg/m3: 730 kg/m3 /-5%
Tensile strength: 0.60 MPa
Elongation at break: Approx 45 %
Stress Characteristics - CC25 : 646 kPa

Applications:
- Designed for use with both soft and hard flooring, such as Engineered timber, Laminate, stone flooring and carpet.

Certifications:
- Document E (England & Wales) Section 5 (Scotland) and Part G (Northern Ireland) compliant