Multi acoustic underlay products are manufactured and engineered in Germany using the highest grade of recycled rubber and cork materials.
Due to its uniquely formulated composition and acoustic properties, these products when typically installed under a Timber or Laminate floating floor application will acoustically enhance the flooring system’s overall impact sound performance.
The Multi underlay is a cost effective, 100% black rubber compound underlay which has a superior density of approx. 970kg/m3 allowing for all types of timber or laminate flooring products to be loose laid on top of a more rigid substrate and hence reducing the risk of deflection and movement in the timber or laminate flooring under point load duress whilst also enhancing the overall structural stability of the floor system.
When assessing an appropriate underlay that is “fit for purpose” this critical point is often overlooked.
This high density and durable underlay has been designed to combat foam underlays by providing superior compression and longevity qualities and therefore, consistent impact sound performance over a longer period of time as it will not compress like most foam underlays whilst at the same time also providing you with durability, reliability and softness under foot.
The Multi underlay is compliant to the new BCA regulations for Impact Noise compliance as well as being very quick and easy to install ensuring a reliable, timely and efficient installation.
* Note: All testing conducted on ONLY 140mm thick concrete slab with NO CEILING and in accordance with ISO 140 with results calculated in accordance with ISO 717.2 (as per B.C.A. requirements.)

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