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    Insulation Slabs

    Improve the energy efficiency, comfort and safety of your building with our premium range of insulation slabs. Designed for residential, commercial and industrial construction, insulation slabs provide outstanding thermal performance while helping to reduce noise transmission and improve fire resistance. Our selection includes high-quality mineral wool and stone wool insulation slabs from leading manufacturers, making them ideal for new builds, extensions, renovations and refurbishment projects. Whether you're insulating walls, roofs, floors or partitions, our products are engineered to deliver reliable, long-lasting performance.

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    Picture of Knauf RS45 Rock Mineral Wool Insulation Slab 1200mm x 600mm

    Knauf RS45 Rock Mineral Wool Insulation Slab 1200mm x 600mm

    Knauf RS45 Rock Mineral Wool Insulation Slabs provide high-performance acoustic, thermal and fire insulation for walls, floors, partitions and roofing applications. Manufactured from non-combustible rock mineral wool with a density of 45kg/m³, these insulation slabs offer excellent sound absorption, thermal efficiency and fire protection for residential and commercial construction projects.
    From £93.43 incl Vat