All Categories > Noise Control Solutions > SonoCon Sound Control Materials > Acoustical Jackets & Lagging > Acoustical Pipe Jackets and Lagging Materials > Item # FFB 1" Composite       Printable Page     Email This Page     Save To Favorites Item # FFB 1" Composite Acoustical Pipe Jackets and Lagging Materials     Email This Page       Save To Favorites    larger image SonoCon™ Foil Faced Barriers are used to acoustically wrap metal and plastic duct and piping for both interior and exterior applications. Foil Faced Barriers combine high tensile strength (400 PSI) and tear resistance with excellent sound transmission loss and flammability ratings. The reinforced foil faced tape facilitates quick field installation. Decoupling sound absorptive layers in 1” thickness are available as standard sandwich constructions. These SonoCon™ composites increase acoustical and thermal insulation values and reduce installation costs. Specifications · Acoustical Performance Specifications Thickness 1 in Flammability ASTM E84; Class 1 Class A Weight 1.2 psf Acoustical Performance Foil-Faced Lagging - Acoustical Performance Sound Transmission Loss (dB) Frequency (Hz) 125 250 500 1000 2000 4000    STC FFB 1" 18 18 23 30 39 46 29 ASTM E90 and E413  MORE IMAGES  · Sound Absorption Panels Illustration · SonoCon Foil Faced Pipe Lagging Materials  DOWNLOADS    SonoCon Sound Control Brochure (PDF, 1542KB)