DRYWALL FRAME AND DRYWALL WITH IMPROVED ACOUSTIC PROPERTIES

摘要

The invention relates to a drywall frame comprising : at least one U-channel, said U-channel comprising two opposing longitudinal sidewalls interconnected by a planar web, where said planar web comprises openings; and a plurality of acoustic studs. The invention also relates to the use of the U-channel of the invention for improving the acoustic properties of drywalls.