ARC Fire Stop Slab 140mm Cavity Fire Barrier 145 X 100 X 1200mm – Pack Of 18

In masonry wall cavities and at concrete floor slab edges, these ARC Fire Stop Slabs create a fire barrier. They are crafted in rockfibre mineral wool insulation and excellently resist smoke due to the class ‘O’ reinforced aluminium foil facing on each side.

With up to two hours of fire integrity in external masonry walls, both horizontally and vertically, this product is fantastic when used at separating floor levels.

Features & Benefits: ARC Fire Stop Slab 140mm Cavity Fire Barrier 145 x 100 x 1200mm – Pack of 18

• Pack of 18
• 145mm x 100mm x 1200mm
• Forms a fire barrier with a two-hour fire rating
• Ideal for use at separating floor levels
• Excellent smoke resistance with class ‘O’ reinforced aluminium foil facing
• Cavity width: 140mm