Description

Dunlop Timbercushion is a hard flooring underlay specially designed to reduce sound transfer whilst providing added moisture protection.

Incorporating a 200 micron moisture resistant barrier, Timbercushion offers effective moisture and thermal protection. This product includes an incorporated tape seal on the end of the rolls for increased water vapour resistance.

The National Construction Code (formerly known as BCA) publishes standards relating to sound insulation for multi-level dwellings to reflect community expectations around noise management.

The NCC standard requires that all flooring assemblies be tested to determine their acoustic performance. These standards reference both impact sound and airborne sound. The standard, as determined by the NCC, for impact sound requirement is Ln,w ≤ 62dB. The airborne sound requirement is Rw+Ctr ≥ 50dB.

Dunlop Timbercushion has been tested by the CSIRO to determine its acoustic performance and compliance with the standard set by the National Construction Code (NCC), which it exceeds.