The ARC Cavity Stop Sock is a fully tested IFC certificated cavity barrier purposely designed to stop the spread of heat and flames in the external wall cavity of low-rise construction. The Cavity Stop Sock has been rigorously tested to meet or exceed the performance requirements laid out in UK and Irish Building Regulations, helping to ensure safer homes. It can be installed horizontally or vertically at the party wall detail.
- Up to 4 hours fire integrity
- Horizontal and vertical options
- Specified in terraced, semi-detached, apartments and major projects
- Meets requirements of Approved Document B
- Maximum cavity width available: 300mm
- Easily installed with compression fit; no mechanical fix is required
- Third-party certificated by IFC
- CCPI assessed
