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AIM Wall Cavity Barrier

Foil faced stone wool fire and smoke barrier for all cavity walls and curtain walls, horizontal and vertical use.

AIM Wall Cavity Barrier is made from foil faced high density 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 it fills for a range of fire rating periods.