Sound insulation is a prevention that reduces the volume of noise that passes through a material. It’s therefore crucial to minimise sound travelling from room to room and plays a pivotal role in spaces where confidentiality is key.

The acoustic rating of a sound insulation plasterboard will entirely depend on the product and the density of each board. It’s important to note that whilst acoustic plasterboard is denser than more standard boards, this will not influence the measurement of thickness.