Acoustic glasswalls utilize the Hufcor Series 5000 perimeter frame, providing a system of glass doors and panels with virtues of a proven operable wall system, but with the version and acoustics of glass. A wide range of glazing options is available including single glazing, sealed double glazed units and double-glazing. Venetian blinds can also be incorporated within the sealed double glazed units. The bottom horizontal seals are self setting aluminium, drop seals with vinyl inserts-activated when the panel meets to achieve optimum acoustic separation.