Acoustic Insulation Wall Section Detail With Rock Wool Panel System

This AutoCAD drawing presents a detailed acoustic insulation wall section used for improving sound insulation and thermal performance in building partitions. The drawing illustrates a perimeter and partition acoustic wall assembly where multiple-layered materials are used to control sound transmission between spaces. The section detail shows the structural wall assembly, including the base plastered support surface, elastic acoustic base layer, vertical mounting profiles spaced at 460 millimeters, and internal rock wool insulation panels with a density of 70 kilograms per cubic meter. The acoustic insulation system uses ROCKDAN 231 40 mineral wool panels positioned within the wall frame structure to absorb sound vibrations and reduce acoustic transfer through the wall.