Rockwool RWA45 Slab 1200 x 600mm (1200 x 600 x 40mm) is a high-performance acoustic and thermal insulation solution, ideal for walls, floors, and ceilings in both commercial and residential buildings. This pack includes 12 slabs covering a total area of 8.64 square metres, providing reliable fire resistance and noise reduction. Made from stone wool, the Rockwool RWA45 insulation slab is easy to install, non-combustible, and maintains its shape over time. It offers excellent sound absorption and helps improve energy efficiency in various construction projects.