A composite acoustic panelling system

摘要

A method of manufacturing a composite system involves adhering a panel to a surface of a building structure, using a foam adhesive applied in such a pattern that at least a portion of the air layer between the surface of the building structure and the panel is entrapped and thus separated from the surrounding air. Pressure equalization between adjacent panels may be provided for. The adhesive may be applied in strips and may be provided as a closed loop or as zigzag strips. A covering or finishing system may be provided over the panel. The panel may be a gypsum plasterboard laminate. The covering layer may comprise a render layer. The dynamic stiffness of the system and the dynamic modulus of elasticity of the system are of significance.