Home
About us
Projects
AIM Wall Cavity Fire Barrier is made from foil faced high density Rockwool stone wool and is suitable for use in all masonry cavity walls, as well as for fire stopping between a curtain wall system and a concrete floor slab. The barrier prevents the passage of heat, flame and smoke within the cavity it fills for one or two hour fire rating periods.
Please fill out the quotation request form and our expert estimating staff will be happy to provide you with the requested information, or with a direct quotation for your project.
Our expert estimating staff will be happy to price small and large projects.
AIM Wall Cavity Fire Barrier is made from foil faced high density Rockwool stone wool and is suitable for use in all masonry cavity walls, as well as for fire stopping between a curtain wall system and a concrete floor slab. The barrier prevents the passage of heat, flame and smoke within the cavity it fills for one or two hour fire rating periods.
AIM Wall Cavity Fire Barrier may be used to provide a fire barrier in masonry curtain wall systems and masonry cavity walls. It is typically used vertically and horizontally to provide a fully closed cavity fire barrier along compartmentation lines in the outer leaf of the building. AIM Wall Cavity fire Barrier is friction fitted into place in conjunction with fixing clips; it must fit tightly and completely fill the cavity with 5% compression. If the barrier is also being used to prevent air leakage, it requires taped joints and intumescent mastic to the linear edges to create a seal. Installations in cavities over 250mm should also use foil tape between adjoining sections.
High density foil faced stone wool barrier
Thicknesses to provide 1 and 2 hour fire rating
For use within voids up to 400mm
Reduces airborne transmission of sound by a minimum of 21db Rw
