size
11m x 1.37m x 4.2mm thick.
Acoustic Laminate Underlay is designed to reduce impact sound when used under a laminate or lightweight wooden floor.
It is far superior to most laminate underlays on the market as our data shows.
Nadine Bagley – Sheffield
Our Acoustic Laminate Underlay is designed specifically to reduce the impact noise (walking/footfall) creating when walking on a laminate, engineered wood and solid timber floors. When you walk on these surfaces a large amount of impact as well as airborne noise is created (due to the hard surface) this can often be a nuisance to the people living below.
The Laminate Underlay is made up of a 4.2mm layer of high density resilient rubber sponge with a foil faced moisture barrier laminated to one side. It can be easily cut with a knife or scissors and if used in conjunction with our soundproofing mats it will provide both impact AND airborne noise reduction through the floor with minimal height rise.
ACOUSTIC PERFORMANCE
Weighted Impact Sound Improvement Index (Delta Lw) 27dB!!
This is a substantial improvement in impact noise transfer over not
having an acoustic underlay and if soundproofing mats are used in
conjunction as well then this figure will be even higher.
Sone wood/laminate flooring test
Drum sound emission (Overall loudness)
Typical 2.5mm PE Foam=77 Sone - this product tested at only 53 Sone!
As featured on www.buildingdesign.co.uk
