Pack of 45 Rockwool 65mm Timber Frame Cavity Barrier TCB Fire - 1.2m x 65mm

Timber Frame Cavity Barrier 551 has been designed to prevent the passage of fire through concealed voids within the external fabric of a timber frame building. Key points : Euroclass A1 non-combustible. FLEXI Edge ensures tight friction fit. High performing acoustic, thermal and fire protection properties. Will not slump, even if studs shrink. Zero Ozone Depletion Potential (ODP) and Global Warming Potential (GWP).