The ARC T-Barrier® achieves a zero U-value at the party wall junction by sealing the party wall cavity. This minimises the effect of thermal bypass as well as reducing flanking noise in the cavity. The ARC T-Barrier provides a 4 hour fire integrity at the party wall junction and meets the Robust Detail's requirement for a barrier where a separating party wall meets an external cavity wall, significantly reducing sound transmission along the cavity.
- Provides effective edge seal to the party wall cavity
- Zero U value at the party wall junction can be achieved
- Reduces flanking noise
- Minimises thermal bypass
- Easy to install