Wall cavity fire barrier and fire barrier slab.
Manufactured from foil faced high density Rockwool stone wool and is suitable for use in all cavity walls, as well as for fire stopping between a curtain wall system and a concrete floor slab. The barrier prevents the passage of flame and smoke within the cavity.
Suitable for use in curtain wall cladding systems. The performance of the fire barrier is dependent upon the integrity and stability of the cladding system in the region of the barrier. No mastics or sealants required.
| Uniclass 2015 | Mineral wool fire stopping (Pr_25_80_81_51) |
| Product Reference | Wall Cavity Fire Barrier1000 mm long, available cut to size. Wall Cavity Fire Slab, 1000 x 600 x 75 mmButt end, 60 minutes resistance. Wall Cavity Fire Slab, 1000 x 600 x 100 mmRebated end, 120 minutes resistance. Wall Cavity Fire Slab, 1000 x 1200 x 75 mmButt end, 60 minutes resistance. Wall Cavity Fire Slab, 1000 x 1200 x 100 mmRebated end, 120 minutes resistance. |