Cavity Fire Barrier 1200mm x 300mm x 140mm (party wall with 125mm ext cavity)
Varley Insulation Cavity Fire Barrier has been developed to give 4 HOUR fire integrity and restrict the spread of smoke and flames within external masonry and timber framed walls. It can also be used for the control of sound flanking at wall junctions. Cavity Fire Barrier are strips of low resin, non-combustible rock fibre mineral wool, sleeved in 50 micron polythene for onsite protection.
- Buy 12 for Incl. Tax: £16.07 £13.39 each and save 10%
- Buy 30 for Incl. Tax: £15.18 £12.65 each and save 15%
Varley Insulation Cavity Fire Barrier has been developed to give 4 HOUR fire integrity and restrict the spread of smoke and flames within external masonry and timber framed walls. It can also be used for the control of sound flanking at wall junctions. Cavity Fire Barrier are strips of low resin, non-combustible rock fibre mineral wool, sleeved in 50 micron polythene for onsite protection.