Acoustic Rubber and Cork Underlay RFC750



As a closed cell product the Mat World Uniroll Acoustic Underlay RFC750 is a specialilsed product perfect for dry installations, such as under tiled living areas. It proudly meets or exceeds requirements of current BCA for acoustically installations and the tiling standards AS3958.1.

The direct stick system is designed specifically to save headroom in high-rise apartments; as no screed bed is required for the tiling on top of RFC7500 - 4.5mm which saves time, money and most importantly space. 

The 750 kilos per cubic metre density of the underlay ensures superior sound proofing.


  • The CSIRO test results can be applied from site to site with no field test required
  • Quick and easy to install
  • Minimises construction of floor heights (headroom reduction)
  • Greatly helps to minimise the effects of impact noise through hard floor surfaces
  • RFC750 is manufactured using recycled decompressed foam rubber cork
  • No odour when compared with other similar products
  • The product can be recycled again at the end of its work cycle

Warrantly valid when adhering to the specifications of the manufactuer.

Dry areas, direct stick, internal use
Enviro Friendly, Suitable for Dry Areas


1m x 12.5m
Available by the roll
Rubber foam cork


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