Product Code: 74064
A laminate of Gyproc WallBoard bonded to a special, higher performance expanded polystyrene insulant that is both CFC and HCFC-free – meaning zero ODP (Ozone Depletion Potential). An optional vapour check grade is available on all profiles, apart from the 28mm where vapour check comes as standard, with the 12.5mm board facing giving 30 minutes fire resistance for timber frame applications.
Ideal for use as an insulated dry lining for clear cavity or partial-fill cavity construction in new homes. The 28mm profile, with the 12.5mm board facing, is also particularly suitable for timber frame applications.