This article throws light upon the top eight materials used for acoustic treatment of noise. The materials are: 1. Acoustic Foams 2. Asbestos Products 3. Balsa Wood 4. Building Materials 5. Glass Products 6. Mineral Products 7. Lead Products. Acoustic Treatment of Noise: Material # 1. Acoustic Foams: Acoustic foams are sponge-like materials. Such materials […]