Cavity Barriers

Out of sight… not out of mind

Wherever there is a concealed cavity within a building, whether that is a floor, wall, ceiling or external façade – there is a risk of fire spreading. One of the main challenges in these circumstances is ensuring that the breathability of the building is balanced with the ability to prevent the passage of smoke and fire through the channels – which can often pose a design conflict. 

With the advantage of A1 non-combustibility, ROCKWOOL cavity barrier products already provide the highest level of fire protection but have also been intelligently designed to perform as labour-saving fire protection solutions in concealed cavities.