The ARC Metal Frame T-Barrier® System has been designed to provide a fire rating at the party wall junction within a metal frame construction. The 3-piece system fits in conjunction with the 'C' sections at the party wall detail and provides a 4 hour fire rating on both integrity and insulation on cavity sizes up to 150mm.
Unique T-shape seals cavity
Excellent acoustic properties
Polythene encapsulated for on-site protection
Minimises thermal bypass
Available to suit up to 150mm external cavity width