ROCKWOOL Fire Barrier EN is a wire-reinforced high density stone wool roll designed for inhibiting the passage of fire and smoke through extensive cavities within buildings. Up to EI 120 depending on application. Suitable for concrete and timber supporting constructions. Tested in conjunction with service penetrations.
ROCKWOOL Fire Barrier is a dense stone wool roll with an integral wire mesh, developed to prevent the spread of flames through concealed spaces, while also inhibiting the transfer of heat and smoke.
The ROCKWOOL 2-hour Fire Barrier (see Figures 25- 27) consists of two layers of 60mm (plain or foil-faced), wire stitched Fire Barrier with staggered vertical joints,
ROCKWOOL Fire Barrier Slab is a high density stone wool slab developed to prevent the spread of flames through concealed spaces, while also inhibiting the transfer of heat and smoke.
ROCKWOOL Fire Barrier Slab can be penetrated by steel pipes of ≤ 33 mm external diameters and steel cable trays of ≤ 305mm x 50mm. Fire Barrier Slab should be cut to fit tightly around penetration services. Any large gaps present around services should be infilled with offcuts of the Fire Barrier Slab.
Fire Barrier systems have been developed to prevent the spread of flames and inhibit heat and smoke through concealed spaces in buildings and improve sound reduction. ROCKWOOL Fire Barrier systems offer labour-saving solutions to prevent the passage of fire and inhibit the spread of smoke within roof and ceiling voids.
ROCKWOOL Fire Barrier EN is a wire-reinforced high density stone wool roll designed for inhibiting the passage of fire and smoke through extensive cavities within buildings.
As a labour saving, easy to install fire resistant insulation product, the ROCKWOOL Fire Barrier systems offer essential prevention against fire and smoke in hidden spaces.
ROCKWOOL Fire Barrier is comprised of stone wool and has a galvanised wire mesh which is stitched to one side. Foil faced options and double sided wire mesh are also available. Fire Barrier systems have been developed to prevent the spread of flames and inhibit heat and smoke through concealed spaces in buildings and improve sound reduction.
Fire Barrier Systems offer labour-saving solutions to prevent the spread of fire and smoke within roof and ceiling voids. BENEFITS. Patented ‘Quick Fit’ support system cost effectively installs Fire Barriers for periods up to 60 minutes; Ease of construction and installation reduces the risk of installation errors