Description
The VWB/M cavity barrier is designed for the bottom edge cavity of timber framed buildings outer cladding sections. The VWB/M is used to stop fire penetration getting behind the boards and wall face. The VWB/M allowing for both air flow & moisture release.
The VWB/M also offers protection from rodents getting into the cavity. Supplied in 1 metre lengths with standard sizes of 80mm, 100mm, 120mm.
