Gyproc WallBoard DUPLEX consists of an aerated gypsum core encased in, and firmly bonded to, strong paper liners and backed with an additional metalised polyester film. Gyproc WallBoard DUPLEX is a plasterboard that is suitable for dry lining internal surfaces. Used for wall and ceiling linings where vapour control and plasterboard lining are required in one fixing operation.
- Our Gyproc Wallboard DUPLEX, backed with a vapour controlled membrane, is a high-quality and durable product. This wallboard features an aerated Gypsum centre, secured by bonded paper liners and polyester film.
- With an Ivory-faced paper and metallised polyester film reverse, this Gyproc WallBoard is available with either a tapered or square edge.
- Our Gyproc Wallboard’s thermal conductivity is 0.19W/mK and it has a water resistance of 60MNs/g.
- The wallboard complies with EN 14190