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The Rockwool Flexi-Slab is a high-quality insulation slab designed with flexibility in mind. Measuring 50mm x 1200mm x 600mm, this versatile product can be used in a variety of building applications to improve thermal and acoustic performance. Made from robust rock wool material, the Flexi-Slab offers excellent dimensional stability and retains its shape over time. This pack includes one slab, making it an affordable and practical solution for both professionals and DIY enthusiasts.