Rockbardage Nu Energy (FR) for vertical metal cladding insulation (perforated trays 15%)

[Product by ROCKWOOL France S.A.S. Please check availability in your country] WALL COMPOSITION from inside to outside : - Steel tray 90.500 (perforated at 15%) : thickness 0,75mm - ROCKSOURDINE vapor barrier - ROCKBARDAGE ENERGY 150mm stone wool insulation board - Metal cladding 0.75mm (vertical ribs) - 2.5 fasteners / m² ROCKBARDAGE NU ENERGY is an uncoated single density stone wool insulating board, with a density of 50 kg/m3, machined to be integrated into the specific geometries of cladding plates. APPLICATION : It is used for the thermo-acoustic insulation and passive fire protection of buildings with double-skin metallic cladding (vertical or horizontal).