120mm 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.
Wall Insulation
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120mm Kingspan Kooltherm K112 Framing Insulation Board 2400mm x 1200mm Pack of 2
120mm Kingspan Kooltherm K112 Framing Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core. It is used to insulate timber and steel framing systems with thermal conductivity of just 0.019 W/mK across all thicknesses.
£305.09 £366.11 Inc VAT£152.55 Per Sheet-+ -
120mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 2
120mm 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.
£115.00 £138.00 Inc VAT£57.50 Per Sheet Add to cart -
120mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
120mm 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.
£38.42 £46.10 Inc VAT Add to cart -
120mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
120mm 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.
Please note: In case Unilin PIR Insulation is not available any longer, we will offer PIR Insulation with equivalent specifications from one of the following manufacturers – Celotex, Ecotherm, Kingspan, Mannok, Recticel or IKO Enertherm.
£46.14 £55.37 Inc VAT Add to cart -
120mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 18
£718.00 £861.60 Inc VAT£39.89 Per Sheet Add to cart -
125mm Isover CWS 32 Cavity Wall Slab 2.73m2 Pack
125mm Isover CWS 32 Cavity Wall Slab offers excellent thermal insulation for cavity walls, effectively reducing heat loss and boosting energy efficiency. Lightweight and easy to install, it delivers reliable, long-lasting performance.
£41.89 £50.27 Inc VAT£15.34 Per m2 Add to cart -
125mm Isover CWS 36 Cavity Wall Slab 4.37m2 Pack
125mm Isover CWS 36 Cavity Wall Slab offers excellent thermal insulation for cavity walls, effectively reducing heat loss and boosting energy efficiency. Lightweight and easy to install, it delivers reliable, long-lasting performance.
£31.99 £38.39 Inc VAT£7.32 Per m2 Add to cart -
125mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 2
125mm 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.
£128.00 £153.60 Inc VAT£64.00 Per Sheet Add to cart -
125mm Superglass Superwall 32 Cavity Wall Slab 2.18m2 Pack
125mm Superglass Superwall 32 is a British Board of Agrément (BBA) approved, non-combustible and water repellent glass mineral wool insulation cavity wall batt. The flexible batt is supplied at 455mm wide to allow easy installation between standard vertical wall tie spacings and minimum on-site cutting and waste.
£28.00 £33.60 Inc VAT£12.84 Per m2 Add to cart -
125mm Superglass Superwall 36 Cavity Wall Slab 3.28m2 Pack
125mm Superglass Superwall 36 is non-combustible and water repellent glass mineral wool insulation cavity wall batt. The flexible batt is supplied at 455mm wide to allow easy installation between standard vertical wall tie spacings and minimum on-site cutting and waste.
£25.58 £30.70 Inc VAT£7.80 Per m2 Add to cart -
125mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
125mm 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.
Please note: In case Unilin Thin-R PIR Insulation Board is no longer available, we will offer PIR Insulation with equivalent specifications from one of the following manufacturers – Ecotherm or Mannok.
£53.29 £63.95 Inc VAT Add to cart -
125mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 18
125mm 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.
The minimum order on Unilin Bulk products is 3 pallets (you can mix & match on a whole Unilin Bulk Deal range).
Free delivery is applicable to this product if you have a forklift on site to offload the lorry, please let our sales team know prior to ordering. We will then arrange alternative transport and amend your order to £0.00 delivery fee.
£833.51 £1,000.21 Inc VAT Add to cart -
125mm URSA 32 Cavity Wall Insulation Slab 2.46m2 Pack
125mm URSA Cavity Batt is a lightweight, semi-rigid glass mineral wool slab treated with silicon-based water repellent. It is suitable for use in both fully and partially filled masonry cavity walls up to 25m high.
£28.83 £34.60 Inc VAT Add to cart -
125mm URSA 35 Cavity Wall Insulation Slab 3.07m2 Pack
125mm URSA Cavity Batt is a lightweight, semi-rigid glass mineral wool slab treated with silicon-based water repellent. It is suitable for use in both fully and partially filled masonry cavity walls up to 25m high.
£32.35 £38.82 Inc VAT£10.54 Per m2 Add to cart -
130mm Celotex XR4130 PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm Celotex XR4130 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
£46.00 £55.20 Inc VAT Add to cart -
130mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm 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.
£46.00 £55.20 Inc VAT Add to cart -
130mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm 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.
£43.71 £52.45 Inc VAT Add to cart -
130mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
130mm 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.
Please note: In case Unilin PIR Insulation is not available any longer, we will offer PIR Insulation with equivalent specifications from one of the following manufacturers – Celotex, Ecotherm, Kingspan, Mannok, Recticel or IKO Enertherm.
£54.05 £64.86 Inc VAT Add to cart -
130mm Unilin Thin-R PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pallet of 18
130mm 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.
£768.00 £921.60 Inc VAT£42.67 Per Sheet Add to cart -
140mm Celotex XR4140 PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
140mm Celotex XR4140 is a polyisocyanurate (PIR) insulation core with composite aluminium foil facings on both sides. Celotex is a multi-purpose insulation board suitable for use in pitched roofs, ceilings, floors and walls.
£46.88 £56.26 Inc VAT Add to cart -
140mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
The 140mm 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.
£51.88 £62.26 Inc VAT Add to cart -
140mm IKO Enertherm ALU PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
140mm IKO Enertherm ALU PIR (polyisocyanurate) insulation is a top-quality insulation board featuring a rigid PIR foam core and reflective aluminium foil facings. It delivers outstanding thermal performance and moisture resistance, making it suitable for various installations and an ideal choice for different energy-efficient projects.
£56.82 £68.18 Inc VAT-+ -
140mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 2
140mm 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.
£138.00 £165.60 Inc VAT£69.00 Per Sheet Add to cart -
140mm Recticel Eurothane Eurodeck Insulation Board 2400mm x 1200mm Pack of 3
140mm Eurothane® Eurodeck is compatible with mechanically fixed single-ply systems, benefiting from high compressive strength and excellent dimensional stability that ensures the flat surface finish required for optimum performance in new build and refurbishment projects. It is faced on both sides with a multi-layer coated aluminum foil.
£178.08 £213.70 Inc VAT Add to cart
