What is Sound Absorption?
CoustiLam is a composite material consisting of sound absorbing polyurethane foam laminated to a sound insulating polymeric barrier. This configuration produces a product which can be used in applications that require both sound absorption and insulation. A wide range of surface finishes are available depending on individual requirements.
Three products are available within the CoustiLam range, each with their own applications. CoustiLam FX is designed to reduce sound transmission and reduce noise. It is for general purpose applications. The composite consist of a polymeric barrier (5 or 10kg/m2) laminated between two layers of polyurethane.
CoustiLam NFX is again designed to reduce sound transmission and noise. The composite consists of a polymeric barrier laminated between two layers of Class 0 polyurethane foam. As such it is used when there is the need for a fire rated surface finish.
Both CoustiLam FX and NFX are available with a number of surface finishes.
CoustiLam CVA-O is again a composite consisting of a polymeric barrier laminated between two layers of Class 0 polyurethane foam. It is used above suspended ceiling systems with the view to reduce noise transmission from room to room through any voids.