Unifloor, subfloor preparation systems

Marathon Super acoustic, fast-track subfloor prep system, for floating cushion vinyl
Marathon Super acoustic, fast-track subfloor prep system, for floating cushion vinyl

Marathon Super®

  • Impact Sound
  • Walking sound
  • Fire classes
  • Stability
  • High imprint resistance
  • Provides perfect stability
  • Superb levelling abilities
  • 100% natural product
  • Most easy to install
  • Impact sound reduction 21 dB Δ Lw

Marathon Super® acoustic, fast-track subfloor prep system, for floating cushion vinyl

Marathon Super® is a revolutionary acoustic underlay system, specifically designed for the use in combination with floating cushion vinyl. A sound reducing underlay with exceptional levelling and stabilising properties.

A refined combination of excellent materials will provide the cushion vinyl its essential stability, which not only has a great positive influence controlling the transmission of sound, but at the same time guarantees to extend the lifetime of your precious floor covering.

Marathon Super® is composed out of a hard top side and a soft lower side, which levels out every substrate up to 2 mm en therewith contributing to perfect aesthetics of your vinyl floor. The hard topside provides also high resistance against imprints from furniture and other sharp objects. Marathon Super® is made from the highest quality of pure natural wood leavings and is therewith totally environment friendly and fully compostable.

Marathon Super® has extensively been tested by independent, internationally recognized and accredited institutes and meets the requirements of the Building Regulations. Marathon Super® reduces impact sound transmission by more than 21 dB ΔLw in accordance to the European norm ISO-10140-3:2010. Therefore Marathon Super® is completely suitable to be implemented in multi storey buildings, such as apartments and office blocs, where the acoustic requirements have to be met. A quick and simple floating installation makes Marathon Super® most user friendly. Also Marathon Super® will provide good thermal insulation which will secure a friendly floor temperature.

Fire class test

Measurement of impact sound insulation 

NSG-certificate