Aim

Description

Fire Barrier 30min, sheet 1.2 x 1.2 (butt jointed). AIM Raised Access Floor Fire Barrier prevents fire from spreading under the floor void, for at least the period of fire rating specified. AIM Raised Access Floor Fire Barrier is made from high density Rockwool stone wool slab, faced with Class O foil. It is available cut to size or in slabs suitable for cutting on site.

Acoustic Performance

Where the barrier is installed beneath a partition line into an imperforate timber based access floor system of at least 30mm thickness, with floor covering over, the room-to-room sound reduction on the path of the fire barrier will be at least 45dB.

The AIM Raised Access Floor Fire Barrier must faithfully follow all the partition lines directly above, and be compressed in installation as per AIM instructions, with no gaps.

The partition must achieve at least 45dB SRI and similar acoustic consistency provisions be made at ceiling and further, similar, room-to-room interfaces.

Service Penetrations

This system and its components have been assessed by Exova Warrington to provide an effective solution for handling a wide variety of service penetrations running within the raised access floor void.