Cavity Barriers

Cavity Barriers

Cavity barriers are required to prevent the spread of fire and smoke through concealed cavities within wall, floor and ceiling constructions.

Full Protection

This includes small cavities where floor slabs meet the external walls of a building. This can be achieved using materials which will allow an element of movement, whilst still providing fire resistance, along with other benefits such as acoustic and waterproofing.

At the other end of the spectrum large cavities, such as open loft spaces can be divided using partition walls with access doors as required, or fire rated curtain systems such as TBA Firefly.