what is wallboard duplex
Insulation Place says: The Gyproc Wallboard Duplex is used for wall and ceiling where vapour control and plasterboard lining are required in one fixing operation.Customer says: âThe Gyproc WallBoard was exactly what I wanted, a plasterboard which can be used for wall and ceiling linings, just perfect.â.Manufacturer says: Gyproc wallboard Duplex consists of an aerated gypsum core encased in and firmly bonded to strong paper liners and is also suitable for drylining internal surfaces.Gyproc WallBoard Duplex. Gyproc WallBoard backed with vapour control membrane.The Gyproc WallBoard was exactly what I wanted, a plasterboard which can be used for wall and ceiling linings, just perfect.â. Manufacturer says: Gyproc wallboard Duplex consists of an aerated gypsum core encased in and firmly bonded to strong paper liners and is also suitable for drylining internal surfaces.