NuWave Base is inexpensive and very easy to cut and install. Fabric backed, embossed face, it is tear resistant, highly flexible and is supplied in rolls.
Roll Sizes And Acoustic Ratings (all 1350mm nom.width):
- 4kg/m2 5 mtr rolls Rw 26*
- 6kg/m2 3 mtr rolls Rw 29*
- 8kg/m2 3 mtr rolls Rw 30*
*Rw rating is a single number quantity summarizing the transmission loss of a material over the frequency range from 100Hz to 3.15 kHz under AS/NZS 1276.1:1999. Independent test reports available.
NuWave’s 4-Zero barrier is the same as the “Base” product but with a flexible aluminium film facing. The aluminium facing gives the barrier excellent fire resistant properties when tested to AS 1530.3.
This additional flammability rating is important in some applications in buildings and the foil facing also allows reinforced foil tapes to be used to join two pieces of 4Zero together when overlapped. Roll Sizes and acoustic ratings as for “Base” above.