165mm Unilin Thin-R PIR insulation is a foil faced, high-performance insulation solution that offers exceptional thermal efficiency and durability. This polyisocyanurate insulation board, formerly known as Xtratherm, is ideal for a range of applications, such as floors, pitched roofs, and walls.
Internal Wall Insulation
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1-4 5-10 11+ £799.99 £783.99 £775.99 
165mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 14
(0 reviews)£799.99 £959.99 Inc VAT£57.14 Per Sheet Add to cart -
200mm Isover Spacesaver Insulation Loft Roll 6.03m2
(0 reviews)£28.89 £34.67 Inc VAT£4.79 Per m2 Add to cart -
20mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 15
20mm Kingspan ThermaWall TW55 PIR is a top-performing thermal insulation board designed for walls. Made from polyisocyanurate (PIR), the boards feature a closed-cell foam that delivers superior thermal insulation. Typically used for timber and steel framing systems, TW55 PIR is an effective solution for enhancing the energy efficiency of buildings and minimising heat loss.
(0 reviews)£226.99 £272.39 Inc VAT£15.13 Per Sheet Add to cart -
20mm Mannok PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
20mm Mannok PIR Insulation Board is an excellent choice for anyone looking for a high-performance insulation solution that provides superior thermal efficiency. It is ideal for use in any construction project, such as commercial and residential, in wall applications as well as roofing and flooring applications.
(2 reviews)£11.88 £14.26 Inc VAT Add to cart -
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1-4 5-10 11+ £1,299.99 £1,273.99 £1,260.99 20mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 120
20mm Unilin Thin-R PIR insulation is a foil faced, high-performance insulation solution that offers exceptional thermal efficiency and durability. This polyisocyanurate insulation board, formerly known as Xtratherm, is ideal for a range of applications, such as floors, pitched roofs, and walls.
(0 reviews)£1,299.99 £1,559.99 Inc VAT£10.83 Per Sheet Add to cart -
25mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
25mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
(1 review)£11.08 £13.30 Inc VAT Add to cart -
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1-119 120+ £5.24 £5.08 
25mm Expanded Polystyrene EPS100 Insulation Board 2400mm x 1200mm (8′ x 4′)
25mm EPS100, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.
(0 reviews)£5.24 £6.29 Inc VAT Add to cart -
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1-9 10+ £166.05 £159.41 25mm Expanded Polystyrene EPS150 Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 24
25mm EPS150, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.
(0 reviews)£166.05 £199.26 Inc VAT£6.92 Per Sheet Add to cart -
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1-119 120+ £4.35 £4.18 25mm Expanded Polystyrene EPS70 Insulation Board 2400mm x 1200mm (8′ x 4′)
25mm EPS70, often known as Expanded Polystyrene, is a lightweight foam product produced from tiny polystyrene beads. Due to its high thermal value and simplicity of usage, it is commonly used as one of the most favoured insulation materials in construction.
(1 review)£4.35 £5.22 Inc VAT Add to cart -
25mm Isover Acoustic Partition Insulation Roll – Glass Mineral Wool 24m2
(0 reviews)£44.89 £53.87 Inc VAT£1.87 Per m2 Add to cart -
25mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 12
25mm Kingspan ThermaWall TW55 PIR is a top-performing thermal insulation board designed for walls. Made from polyisocyanurate (PIR), the boards feature a closed-cell foam that delivers superior thermal insulation. Typically used for timber and steel framing systems, TW55 PIR is an effective solution for enhancing the energy efficiency of buildings and minimising heat loss.
(0 reviews)£187.57 £225.08 Inc VAT£15.63 Per Sheet Add to cart -
25mm Knauf Acoustic Insulation Roll – Glass Mineral Wool 26.64m2
25mm Acoustic Insulation Roll from Knauf is a Glass Mineral Wool roll, designed for use in internal wall and floor applications, to offer sound absorption and noise reduction properties.
(0 reviews)£42.66 £51.19 Inc VAT£1.60 Per m2 Add to cart -
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1-69 70+ £30.69 £28.23 
25mm Mannok PIR Insulated Plasterboard 1200mm x 2400mm + 12.5mm P/B
Mannok Therm Laminate-Kraft / MLK PIR 25mm + 12.5mm PIR Insulated plasterboard is a high performance, fibre-free insulated board. Mannok Therm Laminate-Kraft / MLK PIR has a kraft paper facing on one side and plasterboard bonded to the other side.
(0 reviews)£30.69 £36.83 Inc VAT Add to cart -
25mm Mannok PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
25mm Mannok PIR Insulation Board is an excellent choice for anyone looking for a high-performance insulation solution that provides superior thermal efficiency. It is ideal for use in any construction project, such as commercial and residential, in wall applications as well as roofing and flooring applications.
(0 reviews)£10.96 £13.15 Inc VAT Add to cart -
25mm ODE Acoustic Roll Insulation 24m2 Roll
(0 reviews)£30.99 £37.19 Inc VAT£1.29 Per m2 Add to cart -
25mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
25mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
(1 review)£11.18 £13.42 Inc VAT Add to cart -
25mm Superglass Acoustic Partition Roll Insulation 27.00m2 Roll
25mm Superglass Acoustic Partition Roll (APR) is a lightweight, non-combustible glass mineral wool insulation roll. It is suitable for the following applications: internal walls and floors, timber and metal stud partitions, drylining systems and separating walls and floors. Manufactured at a minimum density of 10kg/m³.
(0 reviews)£41.57 £49.88 Inc VAT£1.54 Per m2 Add to cart -
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1-4 5-10 11+ £1,153.99 £1,130.91 £1,119.37 25mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 96
25mm Unilin Thin-R PIR insulation is a foil faced, high-performance insulation solution that offers exceptional thermal efficiency and durability. This polyisocyanurate insulation board, formerly known as Xtratherm, is ideal for a range of applications, such as floors, pitched roofs, and walls.
(0 reviews)£1,153.99 £1,384.79 Inc VAT£12.02 Per Sheet Add to cart -
30mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
30mm Ecotherm Eco-Versal is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Ecotherm Eco-Versal is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
(0 reviews)£13.08 £15.70 Inc VAT Add to cart -
30mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 10
30mm Kingspan ThermaWall TW55 PIR is a top-performing thermal insulation board designed for walls. Made from polyisocyanurate (PIR), the boards feature a closed-cell foam that delivers superior thermal insulation. Typically used for timber and steel framing systems, TW55 PIR is an effective solution for enhancing the energy efficiency of buildings and minimising heat loss.
(0 reviews)£186.99 £224.39 Inc VAT£18.70 Per Sheet Add to cart -
30mm Mannok PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
30mm Mannok PIR Insulation Board is an excellent choice for anyone looking for a high-performance insulation solution that provides superior thermal efficiency. It is ideal for use in any construction project, such as commercial and residential, in wall applications as well as roofing and flooring applications.
(0 reviews)£12.89 £15.47 Inc VAT Add to cart -
30mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
30mm Recticel Eurothane GP is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Recticel is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
(0 reviews)£13.48 £16.18 Inc VAT Add to cart -
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1-4 5-10 11+ £1,119.99 £1,097.59 £1,086.39 30mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 80
30mm Unilin Thin-R PIR insulation is a foil faced, high-performance insulation solution that offers exceptional thermal efficiency and durability. This polyisocyanurate insulation board, formerly known as Xtratherm, is ideal for a range of applications, such as floors, pitched roofs, and walls.
(0 reviews)£1,119.99 £1,343.99 Inc VAT£14.00 Per Sheet Add to cart -
37.5mm Kingspan Kooltherm K118 Insulated Plasterboard 2400mm x 1200mm Pack of 21
25mm + 12.5mm Kingspan Kooltherm K118 Insulated Plasterboard is a premium performance insulation with a fibre-free rigid thermoset phenolic core. It is an insulated plasterboard for mechanically fixed and adhesively bonded insulated dry-lining th a thermal conductivity of just 0.019 W/mK across all thicknesses.
(1 review)£1,312.12 £1,574.54 Inc VAT£62.48 Per Sheet Add to cart
