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    Knauf Insulation

    Knauf Insulation is a global leader in high-performance insulation solutions, supplying products for residential, commercial and industrial construction projects. With over 40 years of industry experience and part of the internationally recognised Knauf Group, the brand is known for delivering innovative, energy-efficient and sustainable building materials.

    The range includes glass mineral wool, rock mineral wool, blowing wool and wood wool insulation, all designed to provide excellent thermal performance, acoustic control and fire resistance. Manufactured to meet modern building standards, Knauf Insulation products support improved energy efficiency and reduced environmental impact across a wide range of applications.

    Widely specified by contractors, developers and installers, Knauf Insulation solutions are engineered for ease of installation, consistent performance and long-term reliability, making them a trusted choice for projects of all sizes.

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    Picture of 100 mm DriTherm Cavity Slab 32 (3.28 M2)

    100 mm DriTherm Cavity Slab 32 (3.28 M2)

    The Knauf 100 mm DriTherm Cavity Slab 32 (3.28 m²) is a high-performance full-fill cavity wall insulation slab engineered to deliver excellent thermal efficiency with a low lambda value of 0.032 W/mK.…
    £57.18 INC VAT
    Picture of 100 mm DriTherm Cavity Slab 37 (6.55 M2)

    100 mm DriTherm Cavity Slab 37 (6.55 M2)

    The 100 mm DriTherm Cavity Slab 37 (6.55 m²) is a high-quality full-fill cavity wall insulation slab designed to provide reliable thermal performance in masonry construction.…
    £53.07 INC VAT
    Picture of 125 mm DriTherm Cavity Slab 32 (2.18 M2)

    125 mm DriTherm Cavity Slab 32 (2.18 M2)

    The Knauf 125 mm DriTherm Cavity Slab 32 (2.18 m²) is a high-performance full-fill cavity wall insulation slab designed to deliver excellent thermal efficiency with a low lambda value of 0.032 W/mK.…
    £48.20 INC VAT
    Picture of 150 mm DriTherm Cavity Slab 32 (2.18 M2)

    150 mm DriTherm Cavity Slab 32 (2.18 M2)

    The Knauf 150 mm DriTherm Cavity Slab 32 (2.18 m²) is a high-performance full-fill cavity wall insulation solution, engineered to deliver excellent thermal efficiency with a low lambda value of 0.032 W/mK.…
    £57.83 INC VAT
    Picture of 50 mm DriTherm Cavity Slab 37 (6.55 M2)

    50 mm DriTherm Cavity Slab 37 (6.55 M2)

    The Knauf 50 mm DriTherm Cavity Slab 37 (6.55 m²) is a high-quality full-fill cavity wall insulation solution designed to provide effective thermal performance in masonry construction.…
    £34.21 INC VAT
    Picture of 75 mm DriTherm Cavity Slab 32 (3.28 M2)

    75 mm DriTherm Cavity Slab 32 (3.28 M2)

    The Knauf 75 mm DriTherm Cavity Slab 32 (3.28 m²) is a high-performance full-fill cavity wall insulation slab designed to deliver excellent thermal efficiency with a low lambda value of 0.032 W/mK.…
    £43.84 INC VAT
    Picture of 75 mm DriTherm Cavity Slab 37 (4.37 M2)

    75 mm DriTherm Cavity Slab 37 (4.37 M2)

    The 75 mm DriTherm Cavity Slab 37 (4.37 m²) is a high-quality full-fill cavity wall insulation slab designed to deliver dependable thermal performance in masonry construction.…
    £27.26 INC VAT
    Picture of 85 mm DriTherm Cavity Slab 37 (4.37 M2)

    85 mm DriTherm Cavity Slab 37 (4.37 M2)

    The Knauf 85 mm DriTherm Cavity Slab 37 (4.37 m²) is a high-quality full-fill cavity wall insulation slab designed to deliver reliable thermal performance in masonry construction.…
    £30.68 INC VAT
    Picture of Knauf 50 mm Acoustic Roll (16.2 M2)

    Knauf 50 mm Acoustic Roll (16.2 M2)

    The Knauf 50 mm Acoustic Roll (16.2 m²) is a high-performance glass mineral wool insulation roll designed to deliver effective acoustic sound absorption in internal walls, partitions, floors and ceilings.…
    £68.00 INC VAT
    Picture of Loft Roll 44 (Combi-cut) 100mm (13.89 M2)

    Loft Roll 44 (Combi-cut) 100mm (13.89 M2)

    The Knauf Loft Roll 44 (Combi-Cut) 100 mm (13.89 m²) is a high-performance glass mineral wool insulation roll designed for loft and roof space insulation. With a lambda value of 0.044 W/mK, it helps reduce heat loss through the roof and supports improved U-values, making it an effective solution for enhancing energy efficiency in residential buildings.…
    £50.75 INC VAT
    Picture of Loft Roll 44 (Combi-cut) 150mm (9.18 M2)

    Loft Roll 44 (Combi-cut) 150mm (9.18 M2)

    The Knauf Loft Roll 44 (Combi-Cut) 150 mm (9.18 m²) is a high-performance glass mineral wool insulation roll designed for loft and roof space insulation. With a lambda value of 0.044 W/mK, it helps reduce heat loss through the roof and supports improved U-values, making it an effective solution for enhancing energy efficiency in residential buildings.…
    £49.18 INC VAT
    Picture of Loft Roll 44 (Combi-cut) 200mm (6.84 M2)

    Loft Roll 44 (Combi-cut) 200mm (6.84 M2)

    The Knauf Loft Roll 44 (Combi-Cut) 200 mm (6.84 m²) is a high-performance glass mineral wool insulation roll designed for loft and roof space insulation. With a low lambda value of 0.044 W/mK, it helps reduce heat loss through the roof and supports improved U-values, making it an effective solution for enhancing energy efficiency in residential buildings.…
    £49.55 INC VAT