nnRockwool Fire Barriers effectively prevent the passage of fire and inhibit the spread of smoke within roof and ceiling voids. The fire protection boards offer excellent fire resistance, thermal and acoustic insulation to the applications. It is made of stone wool and has a galvanised wire mesh which is stitched to one side. nnThe fire proof insulation board by Rockwool is developed to prevent the spread of flames and inhibit heat and smoke through concealed spaces in buildings. They effectively absorb any airborne sound, providing acoustic insulation. The fire protection boards are long-lasting, do not rot or sag over time. The fire barriers can be fixed quickly with concrete decks, timber and steel, meaning they reduce installation time and costs.nnProduct Specifications:nnnnnnnnnnnnnnLength(m)nnnWidth(m)nnnThickness(mm)nnnPack Coverage (m2)nnnnn4nnn1nnn50nnn4 m2nnnnn3.5nnn1nnn60nnn3.5 m2nnnnnnnnnnnnnnnnnKey Features:nnnThe fire barrier by Rockwool is Patented andlsquo;quick-fitandrsquo; system for up to 1-hour fire resistancenFire protection boards are suitable for void heights up to 10.5 metersnThey provide acoustic insulation and protect against airborne sound.nThe fire resistant boards are flexible, easy to install and accommodate movementnThey enable quick installation – thereby reducing installation cost and time. nThe galvanised steel mesh of the fire barrier enhances its strength.nnnApplications:nnFire protection boards can be used on:nnnPitched roof voidsnHead of the wallnConcealed ceiling spacesnMultiple substratesnFire protection of structural steelworknnnProduct Details:nnnReaction to Fire: Euroclass A1 – Fire Barrier and Fire Barrier SlabnAcoustic Performance: up to 50dBnMaterial: Rock woolnn
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