1STOP Acoustic & Fire Cavity Barrier 1200mm x 600mm x 90mm

Description The 1STOP Acoustic and Fire Cavity Barrier is a versatile foil-faced stone wool insulation slab that provides up to 1-hour fire protection and reduces noise by up to 23db (Rw).

It can be used in suspended ceiling voids, raised floor voids, tops of walls, and profiled metal deck corrugations, and acts as an effective smoke barrier. It's easy to cut to size and friction fitted in place and suitable for ceiling voids up to 400mm.

Foil tape can be applied to vertical joints to enhance acoustic and smoke barrier integrity.

Features & Benefits Provides up to 1 hour fire protection Reduces noise by up to 23db (Rw) Acts as an effective smoke barrier Easy to cut to size and friction fitted in place Suitable for use in ceiling voids up to 400mm