ARC TCB75 Timber to Brickwork TCB 75mm Cav 75mmx90mmx1.2m Red

Arc TCB Cavity Barrier - Up to 75mm Cavity Width

ARC TCB restricts the spread of smoke and flames within the cavity of timber frame walls, while also minimising the effect of flanking noise pollution. It is ideally suited for providing a cavity barrier within the external wall cavity, in line with a separating wall or floor, and around window and door openings, as specified in Approved Document B.

Fire Properties

ARC TCB has been fire tested in accordance with the principles given in EN1366-4, achieving up to 60 minutes fire integrity within a timber frame construction. TCB is certificated by IFC Certification, a third-party accreditation scheme. IFC’s product certifications are designed to give confidence to architects, specifiers, contractors, users, occupiers and owners that products have been thoroughly and independently evaluated and will continue to be manufactured to the same specification as originally tested.

TCB - IFC certificate number: IFCC 1727
Party Wall TCB - IFC certificate number: IFCC 1728

Standards

ARC TCB is manufactured using rockfibre mineral wool which achieves a fire classification of Euroclass A1 as defined in BS EN 13501-1, and conforms to BS EN 13162 and EN16001 Energy Management Systems.

ARC’s rockfibre mineral wool insulation has a thermal conductivity of 0.037W/mK.

Technical

Compression Required - 15mm
Maximum Cavity Width - up to 75mm 
Dimensions -  90 x 75 x 1200mm