Verified by manufacturer 7 months ago
Cavity fire barrier for masonry wall junctions.
Enables the closing of an external cavity at either party wall or party floor junctions where building regulations require the use of mineral wool closer for acoustic insulation purposes.
Manufactured from non-combustible rock fibre mineral wool insulation and sleeved in colour coded polythene for on-site identification and protection. It includes an integral DPC, satisfying any requirement for a DPC to be installed between the barrier and wall.
Features and benefits:
Rock fibre mineral wool
F30/18 Cavity closers
F30/180 Cavity closers
To BS 13501-1, Euroclass A1.
Rock fibre mineral wool.
50 x 250 (340 DPC) x 1200 mm.
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