Knauf Cavity Barrier - TCB
Product Description
Knauf Cavity BarrierFor concealed cavities
Description
Cavity Barriers are manufactured from a continuous length of non-combustible glass mineral wool which is compressed within a resilient polythene sleeve incorporating two flanges designed for ease of fixing. The polythene sleeve is colour-coded to suit a variety of cavity widths from 50mm to 100mm and eliminates the need for weather protection during installation
Fire
Cavity Barriers are manufactured from glass mineral wool which has a Euroclass A1 fire rating when classified in accordance with BS EN 13501-1.
Cavity Barriers have been tested for fire resistance in accordance with BS 476: Part 8: 1972 and will provide 60 minutes stability, integrity and insulation
Benefits
• Meets Building Regulation requirements for both fire and acoustics
• Simple to install and fix due to flanges on all thicknesses
• Easy identification by colour coded polythene for stockist and contractor
• Dimensionally stable and robust
Product Literature