100mm wide ARC OSCB25 is a non-combustible rockfibre mineral wool cavity barrier for installation where ventilation is required in service use. It has a 4mm thick reactive intumescent layer, which will rapidly expand when exposed to heat in a fire event, closing off the air gap and preventing v..
100mm wide ARC OSCB44 is a non-combustible rockfibre mineral wool cavity barrier for installation where ventilation is required in service use. It has a reactive intumescent layer, which will rapidly expand when exposed to heat in a fire event, closing off the air gap and preventing vertical fi..
100mm wide ARC OSCBPLUS25 is a non-combustible rockfibre mineral wool cavity barrier for installation where ventilation is required in service use. It has a reactive intumescent layer, which will rapidly expand when exposed to heat in a fire event, closing off the air gap and preventing vertica..
120mm x 100mm x 1200mm ARC Cavity Stop Sock for 100mm Cavity is a non-combustible rockfibre mineral wool cavity barrier that restricts the spread of smoke and flames within the cavity of external and internal party masonry walls. It is ideally suited for providing a cavity fire barrier within the ex..
ARC Soffit Slab is a non-combustible foil faced rockfibre mineral wool fire barrier used to fill the void within the soffit at the party wall location to stop fire spreading. In conjunction with the ARC Party Wall System would create a complete fire break at the separating wall between two dwel..
ARC T-Barrier Foundation for 100mm Party Wall Cavity is a non-combustible rockfibre mineral wool cavity fire barrier that enables the closing of an external cavity at party wall junctions at foundation level receiving up to 4 hours fire integrity. ARC T-Barrier can be installed as the maso..
ARC T-Barrier Pitched Roof for 100mm Masonry Party Wall Cavity is a non-combustible rockfibre mineral wool cavity fire barrier that stops fire between party wall and roof covering. ARC T-Barrier Pitched Roof is designed to provide a fire, thermal and acoustic barrier between the top of the party wal..
ARC T-Barrier Timber Frame for 100mm Masonry Party Wall Cavity is a non-combustible rockfibre mineral wool cavity fire barrier that enables the closing of an external cavity at timber frame party wall junctions receiving up to one hour fire integrity. ARC T-Barrier can be installed as the ..
ARC TCB Square is a faster and easier to install cavity barrier around service penetrations in external timber frame walls of low rise houses. It exceeds the Building Regulation part B fire safety norm EI30/15. ARC TCB Square provides a more robust solution, compared with either boxing in using cut ..
115mm x 120mm x 1200mm ARC TCB for 100mm Cavity is a non-combustible rockfibre mineral wool cavity barrier that restricts the spread of smoke and flames within the cavity of external and internal party timber frame walls. It is ideally suited for providing a cavity fire barrier within the external w..
ARC Wired Tile Batten Barrier is a non-combustible wire reinforced rockfibre mineral wool fire barrier that stops fire between roof covering and underside of tiles. It is used as a fire, thermal and acoustic break at the party wall between the roof tiles and roof membrane. In conjunction with t..