Soundproofed wall - Import export

Common wall sound insulation means soundproofing a common wall between two independent units in a way that prevents the passage of noise. These types of units are often found in multiple units such as apartments, offices, hotel rooms, and other multiple residential or commercial structures. Common wall soundproofing is a process performed to reduce sound transfer between two units that share a common wall. This can be done by adding insulation materials to the space inside the wall or the air space inside the structure or by building a thicker wall