All Categories > Noise Control Solutions > SonoCon Sound Control Materials > Softwall Noise Control Assemblies    Softwall Noise Control Assemblies Click on a Product to view details. Acoustical Screens Maximum noise reduction by combining sound absorber and noise barrier. Transmission loss rating to STC-32 Sound absorption rating to NRC-1.05 Fire safe and low smoke emissions per ASTM E84, Class A Acoustical Enclosure Systems This three sided Portable Acoustical Enclosure with roof utilizing SonoCon™ Acoustical Curtain Panels was designed for approximately 20 dBA noise reduction. The entire enclosure is mounted on casters to allow complete accessibility to equipment. Clear vinyl view windows permit routine monitoring. Rooftop view windows and a notch in the roof, as well as closure panels along the open sides allow this Portable SonoCon™ Acoustical Enclosure to fit snug to the machinery for maximum noise reduction while maintaining visibility and quick access. Quick access to machinery and equipment. View window Transmission loss rating to STC-32 Sound absorption rating to NRC-1.05 Fire safe and low smoke ... Rolling Acoustical Screens SonoCon™ Acoustical Screens join together to form a sound absorption and noise barrier treatment in any needed configuration which can be easily moved or relocated. Softwall Support Framework Standard curtain track and hardware systems are manufactured with heavy gauge galvanized steel components. Floor mounted, beam mounted, suspended, wall mounted and ceiling mounted styles available. Double track configurations allow for slide-by access at any point. Curved corner options allow for even greater access. Heavy Duty Frame (optional) features structural steel tubing for maximum strength to accommodate larger enclosures. Curved corner options allow for even greater access. Shipped knock down with CAD drawing provided for easy installation.