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Insulation

101 products

  • 50mm Celotex CW4050 Cavity Wall Insulation Board 1200mm x 450mm (5.94m2/Pack)

    Celotex 50mm Celotex CW4050 Cavity Wall Insulation Board 1200mm x 450mm (5.94m2/Pack)

    Celotex CW4000 Cavity Wall Insulation Board is a polyisocyanurate (PIR) insulation solution manufactured for use in partial fill cavity walls. Comprised of a PIR core sandwiched between low emissivity foil facings on both sides, these boards have a thermal conductivity of just 0.022 W/mK. This makes them a far more effective thermal cavity solution than either rock or glass wool insulation. These cavity insulation batts fit snugly in between cavity wall ties, and are perfect for use in new builds and extensions with a masonry wall. Celotex CW4000 is a BBA certified solution and is the leading brand in the market for PIR cavity wall insulation. Sized at 1200mm x 450mm, these boards are rigid, lightweight and easy to handle and install. They are sold in wrapped plastic packs. Technical Specification Material Type: PIR Thickness: 50mm Width: 450mm Length: 1200mm Pieces Per Pack: 11 Packs Per Pallet: 16 Sales Unit: Pack Sales Unit Coverage: 5.94m2 Brand: Celotex Manufacturer's Reference: CW4050 Weight: 1.92kg/m2 Thermal Conductivity: 0.022W/mK

    £53.70

  • Kingspan Kooltherm K108 Cavity Insulation Board 1200mm x 450mm (Full Packs Only)

    Kingspan Kingspan Kooltherm K108 Cavity Insulation Board 1200mm x 450mm (Full Packs Only)

      Kingspan Kooltherm K108 Cavity Insulation is a premium thermal insulation product that is used as a partial fill solution in external cavity walls. Forming part of the Kooltherm K100 range, K108 Cavity boards have a lambda value of just 0.019 W/mK, making them the most efficient thermal cavity insulation solution available. These rigid Kooltherm K108 thermoset cavity insulation boards are comprised of a fibre free phenolic core flanked by a layer of composite foil facings on either side. As well as being thermally efficient, Kingspan K108 insulation is also manufactured in an environmentally friendly process, using a blowing agent with zero ODP and a low GWP.

    £110.00 - £124.56

  • 120mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (2.25m2/Pack)

    Kingspan 120mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (2.25m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 120mm Width: 600mm Length: 1250mm Pieces Per Pack: 3 Sales Unit: Pack Sales Unit Coverage: 2.25m2 Brand: Kingspan Weight: 3.6kg/m2 Compressive Strength: 300kPa

    £61.25

  • 80mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (3.75m2/Pack)

    Kingspan 80mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (3.75m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 80mm Width: 600mm Length: 1250mm Pieces Per Pack: 5 Sales Unit: Pack Sales Unit Coverage: 3.75m2 Brand: Kingspan Weight: 2.4kg/m2 Compressive Strength: 300kPa

    £68.10

  • 60mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (5.25m2/Pack)

    Kingspan 60mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (5.25m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 60mm Width: 600mm Length: 1250mm Pieces Per Pack: 7 Sales Unit: Pack Sales Unit Coverage: 5.25m2 Brand: Kingspan Weight: 1.8kg/m2 Compressive Strength: 300kPa

    £71.82

  • 50mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (6m2/Pack)

    Kingspan 50mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (6m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 50mm Width: 600mm Length: 1250mm Pieces Per Pack: 8 Sales Unit: Pack Sales Unit Coverage: 6m2 Brand: Kingspan Weight: 1.5kg/m2 Compressive Strength: 300kPa

    £68.10

  • 30mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (10.5m2/Pack)

    Kingspan 30mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (10.5m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 30mm Width: 600mm Length: 1250mm Pieces Per Pack: 14 Sales Unit: Pack Sales Unit Coverage: 10.5m2 Brand: Kingspan Weight: 0.9kg/m2 Compressive Strength: 300kPa

    £71.50

  • 100mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (3m2/Pack)

    Kingspan 100mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (3m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 100mm Width: 600mm Length: 1250mm Pieces Per Pack: 4 Sales Unit: Pack 3 Sales Unit Coverage: 3m2 Brand: Kingspan Weight: 3kg/m2 Compressive Strength: 300kPa

    £68.10

  • 110mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm

    Recticel 110mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm

      110mm Recticel Eurothane GP PIR Insulation Board is a BBA certified thermal solution that can be used in a variety of building applications. It is lightweight, making it easy to handle, and can be cut to size and installed with ease. Comprised of a rigid foam polyisocyanurate (PIR) core, these 110mm Recticel Insulation boards are faced on both sides by a layer of aluminium foil that acts as a gas diffusion facer. They are moisture resistant and therefore offer consistent thermal performance over a long period of time. With a thermal conductivity of 0.022 W/mK, 110mm Recticel Eurothane boards offer a high level of thermal performance for walls, floors, pitched roofs and ceilings, making them one of the most popular insulation products in the UK. Technical Specification Material Type: PIR Thickness: 110mm Width: 1200mm Length: 2400mm Sales Unit: Board Sales Unit Coverage: 2.88m2 Brand: Recticel Thermal Conductivity: 0.022W/mK

    £46.85

  • 40mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (7.5m2/Pack)

    Kingspan 40mm Kingspan GreenGuard Extruded Polystyrene Insulation 300kpa (7.5m2/Pack)

    Kingspan GreenGuard 300 is a high performance rigid extruded polystyrene insulation. It offers thermal conductivities as low as 0.034 W/mK, and is used to insulate inverted roofs, basements, car park decks, and heavy-duty commercial, industrial and cold store flooring. It has a compressive strength of 300kPa. Technical Specification Material Type: XPS Thickness: 40mm Width: 600mm Length: 1250mm Pieces Per Pack: 10 Sales Unit: Pack Sales Unit Coverage: 7.5m2 Brand: Kingspan Weight: 1.2kg/m2 Compressive Strength: 300kPa

    £68.10

  • 25mm EPS70 Polystyrene Insulation Board 2400mm x 1200mm (12 Sheets/Pack)

    25mm EPS70 Polystyrene Insulation Board 2400mm x 1200mm (12 Sheets/Pack)

    10 in stock

    Polystyrene floor insulation that achieves the required U-value and compressive performance of 70kPa, suitable for a range of different floor applications. Cost effective insulation for the lifetime of the building. Technical Specification Material Type: EPS Thickness: 25mm Width: 1200mm Length: 2400mm Pieces Per Pack: 12 Sales Unit: Pack Sales Unit Coverage: 34.56m2 Compressive Strength: 70kPa Thermal Conductivity: 0.038W/mK

    10 in stock

    £64.80

  • 75mm EPS70 Polystyrene Insulation Board 2400mm x 1200mm (4 Sheets/Pack)

    75mm EPS70 Polystyrene Insulation Board 2400mm x 1200mm (4 Sheets/Pack)

    20 in stock

    Polystyrene floor insulation that achieves the required U-value and compressive performance of 70kPa, suitable for a range of different floor applications. Cost effective insulation for the lifetime of the building. Technical Specification  Material Type: EPS Thickness: 75mm Width: 1200mm Length: 2400mm Pieces Per Pack: 4 Sales Unit: Pack Sales Unit Coverage: 11.52m2 Compressive Strength: 70kPa Thermal Conductivity: 0.038W/mK

    20 in stock

    £64.80

Insulation

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