Description
12.5mm Gyproc Moisture Resistant Board factory bonded to rigid Polyisocyanurate foam with zero Ozone Depletion Potential (ODP) and a Global Warming Potential (GWP) of less than 5. Both faces of the Polyisocyanurate insulant are lined with a multi-layer vapour control barrier, with a Class 0 fire performance (Euroclass B-S 1, d0).