The ARC Cavity Stop Sock effectively limits the progression of both smoke and flames within the internal space of outer masonry walls. It serves as an optimal solution for establishing a cavity barrier within the external wall cavity, aligned with a specified separating wall or floor, as outlined in Approved Document B. Additionally, it proves useful for sealing the cavity at eaves level.
Features and Benefits:
- Horizontal and vertical options
- Specified in terraced, semi-detached, apartments and major projects
- Easily installed with compression fit; no mechanical fix is required
