Wall Insulation
Showing 73–96 of 373 results
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150mm Isover CWS 32 Cavity Wall Slab 2.18m2 Pack
150mm 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.
£38.89£46.67 Ex VATInc VAT£17.84£21.41 Per m2 Add to cart -
150mm Isover CWS 36 Cavity Wall Slab 3.28m2 Pack
150mm 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.
£32.89£39.47 Ex VATInc VAT£10.03£12.04 Per m2 Add to cart -
150mm Isover Spacesaver Insulation Loft Roll 9.34m2
150mm Isover Spacesaver Insulation Loft Roll is an efficient and easy-to-install solution for insulating loft spaces, designed to enhance energy efficiency and home comfort.
£34.89£41.87 Ex VATInc VAT£3.74£4.49 Per m2 Add to cart -
150mm Kingspan Therma TP10 / TF70 / TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 2 (5.76m2)
All three models 150mm Kingspan Therma PIR Insulation Board:
- 150mm Thermapitch TP10
- 150mm Thermafloor TF70
- 150mm Thermawall TW55
share the same high-performance PIR core and low-emissivity foil facings, offering excellent thermal efficiency and easy installation. Although labeled differently, these boards share identical technical specifications.
£126.74£152.09 Ex VATInc VAT£22.00£26.40 Per M2 Add to cart -
150mm Kingspan ThermaWall TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 2
150mm 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.
£144.00£172.80 Ex VATInc VAT£72.00£86.40 Per Sheet Add to cart -
150mm Knauf Insulation Loft Roll 44 Combi-Cut 9.18m2 Roll
Knauf Insulation Loft Roll 44 is a non-combustible glass mineral wool roll supplied in a Combi-Cut format. It is designed for use in cold lofts. Manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® Technology.
£28.41£34.09 Ex VATInc VAT£3.09£3.71 Per m2 Add to cart -
150mm Recticel Eurothane Eurodeck Insulation Board 2400mm x 1200mm Pack of 3
150mm 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.
£188.88£226.66 Ex VATInc VAT Add to cart -
150mm Recticel Eurothane GP PIR Insulation Board 2400mm x 1200mm (8′ x 4′) 2.88m2
150mm 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.
£37.65£45.18 Ex VATInc VAT£13.07£15.68 Per M2 Add to cart -
150mm Superglass 44 Multi Loft Roll Insulation 7.71m2 Roll
Multi-Roll 44 is a lightweight, non-combustible glass mineral wool roll, designed to provide thermal insulation in lofts. This roll is typically used for insulating loft spaces and cold roofs but can also be used in a multitude of different applications.
£24.55£29.46 Ex VATInc VAT£3.18£3.82 Per m2 Add to cart -
150mm Superglass Superwall 32 Cavity Wall Slab 2.18m2 Pack
150mm Superglass Superwall 32 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.
£33.42£40.10 Ex VATInc VAT£15.33£18.40 Per m2 Add to cart -
150mm Superglass Superwall 36 Cavity Wall Slab 3.28m2 Pack
150mm 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.
£30.10£36.12 Ex VATInc VAT£9.18£11.02 Per m2 Add to cart -
150mm URSA 35 Cavity Wall Insulation Slab 2.46m2 Pack
150mm 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.
£32.68£39.22 Ex VATInc VAT£13.28£15.94 Per m2 Add to cart -
165mm Celotex XR4165 PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
165mm XR4165 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.
£64.00£76.80 Ex VATInc VAT Add to cart -
200mm Celotex XR4200 PIR Insulation Board 2400mm x 1200mm (8′ x 4′)
200mm XR4200 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.
£82.00£98.40 Ex VATInc VAT£6.83£8.20 Per Sheet Add to cart -
200mm Isover Spacesaver Insulation Loft Roll 6.03m2
200mm Isover Spacesaver Insulation Loft Roll is an efficient and easy-to-install solution for insulating loft spaces, designed to enhance energy efficiency and home comfort.
£28.89£34.67 Ex VATInc VAT£4.79£5.75 Per m2 Add to cart -
200mm Knauf Insulation Loft Roll 44 Combi-Cut 6.84m2 Roll
Knauf Insulation Loft Roll 44 is a non-combustible glass mineral wool roll supplied in a Combi-Cut format. It is designed for use in cold lofts. Manufactured using Knauf Insulation’s unique bio-based binder, ECOSE® Technology.
£28.50£34.20 Ex VATInc VAT£4.17£5.00 Per m2 Add to cart -
200mm Superglass 44 Multi Loft Roll Insulation 5.63m2 Roll
Multi-Roll 44 is a lightweight, non-combustible glass mineral wool roll, designed to provide thermal insulation in lofts. This roll is typically used for insulating loft spaces and cold roofs but can also be used in a multitude of different applications.
£24.06£28.87 Ex VATInc VAT£4.27£5.12 Per m2 Add to cart -
20mm Jablite HP+ 70E External Wall Insulation Board 1200mm x 600mm (4′ X 2′) Pack of 30
20mm Jablite HP+ 70E External Wall Insulation Board is designed to enhance thermal efficiency for external walls. It can be bonded or mechanically fixed, providing reliable insulation solution.
£44.11£52.93 Ex VATInc VAT£1.47£1.76 Per Sheet Add to cart -
20mm Kingspan Therma TP10 / TF70 / TW55 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 15 (43.20m2)
All three models 20mm Kingspan Therma PIR Insulation Board:
- 20mm Thermapitch TP10
- 20mm Thermafloor TF70
- 20mm Thermawall TW55
share the same high-performance PIR core and low-emissivity foil facings, offering excellent thermal efficiency and easy installation. Although labeled differently, these boards share identical technical specifications.
£228.09£273.71 Ex VATInc VAT£5.28£6.34 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.
£260.00£312.00 Ex VATInc VAT£17.33£20.80 Per Sheet Add to cart -
Buy in Bulk & Save
8-15 16-20 21+ £43.67£52.40 £43.23£51.88 £42.35£50.82 25mm Celotex PIR Insulated Plasterboard 1200mm x 2400mm + 12.5mm P/B
25mm + 12.5mm Celotex PL4025 PIR Insulated Plasterboard is it is suitable for use in roof and internal wall lining applications. Celotex Insulated Plasterboard is a high performance, easy to install PIR insulation board with a paper facing, laminated to a piece of 12.5mm tapered edge plasterboard.
£44.11£52.93 Ex VATInc VAT Add to cart -
25mm Celotex TB4025 PIR Insulation Board 2400mm x 1200mm (8′ x 4′) 2.88m2
25mm Celotex TB4025 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.
£9.79£11.75 Ex VATInc VAT£3.40£4.08 Per M2 Add to cart -
25mm Ecotherm Eco-Versal PIR Insulation Board 2400mm x 1200mm (8′ x 4′) 2.88m2
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.
£9.80£11.76 Ex VATInc VAT£3.40£4.08 Per M2 Add to cart -
25mm Expanded Polystyrene EPS100 Insulation Board 2400mm x 1200mm (8′ x 4′) Pack of 24 (69.12m2)
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.
£105.06£126.07 Ex VATInc VAT£1.52£1.82 Per M2 Add to cart
