AlphaLinear® Acoustic foam is a cost-effective, high-performing sound absorber used to reduce echo and reverberation to improve speech intelligibility. These acoustic foam products can be utilized for interior applications including studios, home theaters and music rooms. AlphaLinear® is available in  2’x 4’ or 2’x 2’ sheets and in thicknesses of 2”, 3” and 4” in a light grey melamine acoustical foam. The foam sheets are convoluted with matching linear designs that line up and provide a seamless look from sheet to sheet. It is easily installed with a water-based panel adhesive.