What is sound insulation?
Acoustic or sound insulation, which aims to avoid the propagation in space or from one place to another of all noise
Acoustic insulation of your space allows you to protect yourself from noise pollution coming from outside.
The best insulation materials are materials with a high mass. The denser a material, the more noise it insulates
A few years ago, this practice only concerned industrial fields and modern architecture.
Acoustic insulation depends on the following factors: mass and nature of the walls, the heavier a material, the more it will filter bass frequencies.