All Categories > Noise Control Solutions > SonoCon Sound Control Materials > Softwall Noise Control Assemblies > Rolling Acoustical Screens > Acoustical Pipe Jackets and Lagging Materials > Item # FFB Barrier       Printable Page     Email This Page     Save To Favorites Item # FFB Barrier Acoustical Pipe Jackets and Lagging Materials     Email This Page       Save To Favorites    larger image Decoupling sound absorptive layers in 1” and 2” thickness are available as standard sandwich constructions. These SonoCon™ composites increase acoustical and thermal insulation values and reduce installation costs. In addition to the SonoCon Type 1 acoustical jacket lagging shown here, 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. Specifications · Acoustical Performance Specifications Thickness 0.090 in Flammability UL 94V-VO FMVSS-32 Weight 1.0 psf Acoustical Performance Foil-Faced Lagging - Acoustical Performance Sound Transmission Loss (dB) Frequency (Hz) 125 250 500 1000 2000 4000    STC FFB 15 16 21 26 33 38 25 ASTM E90 and E413  MORE IMAGES  · Sound Absorption Panels Illustration · SonoCon Foil Faced Pipe Lagging Materials  DOWNLOADS    SonoCon Sound Control Brochure (PDF, 1542KB)