Floor insulation board deals(Disclaimer)
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🏅 138 floor insulation boards in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 21.10.2026
PIR Insulation Board 25mm - 400mm x 1200mm for use in Roofs, Walls and Floors (12)
Rigid Insulation: This 25mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 63.99
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Jablite 25mm Multi Purpose Insulation Boards Floor Wall Roof & Underfloor Heating (12)
Jablite HP (High Performance) is a closed cell expanded polystyrene (EPS) multi-use insulation board suitable for a wide range of insulation applications.
£ 36.99
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Triplast Expanded Polystyrene Foam Sheets EPS 70 (12 Sheets, 1200 x 600 x 25mm Each) - BBA Certified Wall & Floor Insulation Board - Box Lining & Packaging Foam Board - White Blocks for DIY Projects
CONTENTS: 12 x Polystyrene Sheets
£ 47.79
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Tile Backer Board 6MM / 10MM / 12MM - Floor OR WALL Rigid Hard Insulation UNDERFLOOR Heating Cement Tile Backer Board 1200MM X 600MM (6MM Pack of 10 Boards)
[TILE BACKER BOARDS FOR WALL & FLOOR 6MM / 10MM / 12MM] Tile backer wall & floor boards are suitable for a range of applications such as tiling bathroom, kitchen, ensuite etc. - we recommend 6mm/10mm for flooring and 10mm/12mm for walls due to increased strength properties, even with large 1m x 1m tiles 12mm thick - Maximum Tile Loading Weight: 62kg/m2 (CERAM121107) [INSULATED XPS FOAM CORE & WATERPROOF] Hard backer board has great insulation properties to keep your tiles warm to touch as well as ideal for under floor heating application ensuring heat is retain within the room and thus making installations more energy efficient - U value as low as W/m2 on 12mm tile boards [EASY TO INSTALL SIZE ESPECIALLY IN SMALL BATHROOMS & EN-SUITES - 600MM X 1200MM] Tile backer comes in a convenient size for transporting up stairs and into narrow spaces such as bathrooms and ensuite rooms as well as suiting a range of stud centres such as 300mm, 400mm and 600mm without cuts [CUTS WITH A STANLEY KNIFE] Tile backer boards cut with a sharp stanley knife & straight edge, saving time and money on expensive power tools as well as capable of cutting various shapes and sizes by hand such as cutting around pipes, furniture and appliances etc. & no pre-drilling required simply drill through with wood screws using 36mm steel washers (sold separately- recommended 15 fixings per board) [FIBRE CEMENT BOARD FACE GIVING TILES BETTER ADHESIVE OVER TIMBER & PLASTERBOARD] Rigid cement board face gives great adhesive properties for tile adhesives over timber sheet and plasterboard, ensuring solid permanent adhesion reducing grout cracking by reducing excessive flex or movement.
£ 84.99
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PIR Insulation Board 25mm - 500mm x 1200mm (Pack of 4 - 2.4m²) for use in Roofs, Walls and Floors
Rigid Insulation: This 25mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 33.99
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Triplast Expanded Polystyrene Foam Sheets EPS 70 (6 Sheets, 1200 x 600 x 50mm Each) - BBA Certified Wall & Floor Insulation Board - Box Lining & Packaging Foam Board - White Blocks for DIY Projects
CONTENTS: 6 x Polystyrene Sheets
£ 47.59
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Kingspan Thermawall Multi Purpose Insulation Boards 50mm x 450mm x 1200mm Floor Wall Roof & Underfloor (4)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 65.99
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 9 x 6mm (6.5m2)
Nassboards
£ 45.91
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50mm PIR Insulation Board, 400mm x 1200mm, Pack of 6
Rigid Insulation: This 50mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 47.99
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Thermopanel 6mm Lite Single Sided Floor Tile Backer Board Insulation - Waterproof Insulated Thermal Barrier for Underfloor Heating (1250mm x 600mm) - Pack of 10
EFFECTIVE TILE BACKERBOARD: Thermopanel Lite is an affordable and cost-effective way of creating a thermal barrier between cold concrete or wooden substrates and tiles.
£ 74.99
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Draughtex Floorboard & Skirting Board Insulation, Floor Gap Filler Draught Excluder - Thick 6-11mm 10m roll
Proven floorboard gap filler designed to reduce cold draughts and save money.
£ 35.50
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Tile Backer Board - Insulation Foam | XPS Foam | Cement Board | Underfloor Heating Insulation Board | Laminate Floor Underlay (10, 1200 x 580 x 6mm)
Premium Material: Our high-quality Tile Backer boards feature XPS Foam and Cement Board face, providing excellent insulation, energy efficiency, and lasting surface protection Versatile Thickness: Choose from 6mm, 10mm, and 20mm options.
£ 109.99
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40mm PIR Insulation Board, 400mm x 1200mm, Pack of 6
Rigid Insulation: This 40mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 45.99
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Kingspan Thermawall Multi Purpose Insulation Boards 450mm x 1200mm x 100mm Floor Wall Roof & Underfloor (1)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 33.79
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XPS Foam Insulation Boards 1200 x 600 x 10mm - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets (10, 1200 x 600 x 10mm)
Best Used With An Underfloor Heating Kit On Concrete Flooring a Low Cost Proxy To Tile Backer Board High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room, And Non Moisture Areas Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
£ 59.99
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22% discount
XPS Foam Underlay, 5mm Thickness, for Wood and Laminate Flooring, High Sound and Thermal Insulation (3 Pack (15sqm Coverage))
High-Quality Insulation: This 5mm thick foam underlay provides excellent thermal and sound insulation for wood and laminate flooring.
£ 38.88
£ 49.77
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ProWarm 6mm Insulation Boards - ProFoam 14 Pack (10m2)
Compatibility with Foil Underfloor Heating: ProWarm ProFoam Boards are specifically designed to work seamlessly with foil underfloor heating systems, ensuring efficient heat distribution and cost savings across wood and carpet underfloor heating systems.
£ 35.69
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100mm PIR Insulation Board, 600mm x 1200mm, Pack of 4
Rigid Insulation: This 100mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 62.99
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Nassboards Tile Backer Boards Pack of 10-6mm, 10mm, 12mm or 20mm Available - Perfect for Insulation, Construction, Lightweight Easy Install, Economic and Efficient (Pack of 10 Boards 20mm Thick)
EXCELLENT INSULATION: These Nassboard Tile Backer Boards are a must have addition to your underfloor heating kit, to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 139.99
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Matt 5mm XPS Underlay for Laminate Flooring – High Density Foam Panels – 5m², 10m², 15m² or 20m² Packs – Easy to Cut, Sound Insulating Boards (1, 10sqm)
Premium XPS Material – Made from high-density extruded polystyrene for superior strength and stability.
£ 32.88
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Kingspan Thermawall Multi Purpose Insulation Boards 450mm x 1200mm x 75mm Floor Wall Roof & Underfloor (1)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 31.99
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XPS Foam Insulation Boards 1200 x 600 x 6mm - QTY-15 - Coverage 10.8m2 - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets
Best Used With An Underfloor Heating Kit On Concrete Flooring a Low Cost Proxy To Tile Backer Board High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room, And Non Moisture Areas Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
£ 102.99
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Tile Backer Boards 6mm / 3.6m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (5 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 44.99
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2400 x 1200 x 100mm Celotex GA4100 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (7)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls.
£ 390.00
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75mm PIR Insulation Board, 400mm x 1200mm, Pack of 6
Rigid Insulation: This 75mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 47.29
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25mm Multi-Purpose Jabite Insulation Boards – Pack of 9 | Thermal Foam Panels for Floor, Wall, Roof & Underfloor Heating | Lightweight, Moisture Resistant, Easy to Cut & Install
Superior Thermal Insulation Provides excellent heat retention and energy efficiency for floors, walls, and roofs — helping to reduce heating costs.
£ 28.99
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Underfloor Heating Insulation Boards XPS Foam Cement Coat 1200x600x20 for 16mm Pipe 150mm Spacing Floor Underlay (5)
B2C
£ 71.50
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Kingspan / Ectotherm / Celotex P.I.R Insulation 100mm x 2400mm x 1200mm (8ft x 4ft) Insulation Boards (10)
Kingspan / Ectotherm / Celotex P.I.R Insulation 100mm x 2400mm x 1200mm (8ft x 4ft) insulation boards HIGH PERFORMANCE RIGID URETHANE INSULATION THAT COMES WITH FOIL ON BOTH SIDES ON OFFER THIS LISTING IS 2400X1200MM VARIOUS THICKNESS CELOTEX TB4000/GA4000/XR4000 (CODE DEPENDS ON THICKNESS) /KINGSPAN TP10/TF70.
£ 650.00
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50mm PIR Insulation Board, 450mm x 1200mm (Pack of 5 - 2.7m²) for use in Roofs, Walls, Floors and Partial Fill Cavity Walls
Rigid Insulation: This 50mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 57.79
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 10 x 10mm (7.2m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 59.99
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Kingspan / Ectotherm / Celotex P.I.R Insulation 75mm x 2400mm x 1200mm (8ft x 4ft) Insulation Boards (10)
Kingspan / Ectotherm / Celotex P.I.R Insulation 75mm x 2400mm x 1200mm (8ft x 4ft) insulation boards HIGH PERFORMANCE RIGID URETHANE INSULATION THAT COMES WITH FOIL ON BOTH SIDES ON OFFER THIS LISTING IS 2400X1200MM VARIOUS THICKNESS CELOTEX TB4000/GA4000/XR4000 (CODE DEPENDS ON THICKNESS) /KINGSPAN TP10/TF70.
£ 564.00
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INMOZATA 36Pcs Self-Adhesive PVC Flooring Planks Floorboard Planks Waterproof Floor Wall Stickers for Kitchen Bathroom Home Floor Tile (Light Grey)
High-quality self-adhesive PVC flooring plank set consists of 36 planks, each with a size of 91.5 x 15.2 cm, providing a total area of 5.02 m2. Made of removable PVC material, environmental protection, no harm to health.
£ 39.99
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ProWarm™ XPS Standard Insulation Boards (Pack of 60 Covers 30m2)
Compatibility with Underwood Heating Systems: ProWarm ProFoam Boards are tailor-made to seamlessly integrate with underwood heating systems, ensuring efficient heat distribution and significant cost savings.
£ 83.99
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2400 x 1200 x 25mm Celotex TB4025 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (12)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls.
£ 285.00
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6% discount
2400 x 1200 x 50mm Celotex GA4050 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (4)
4 x 50mm x 2400mm x 1200mm Celotex Insulation Boards Please note in certain areas you may receive a direct equivalent.
£ 144.00
£ 153.40
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Tile Backer Boards 20mm / 17.28m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (24 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm. Perfect for Wetrooms and Bathrooms. Domestic or Commercial installations.
£ 364.99
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The Stove Wizard Foil Insulation 25m x 60cm Roll Radiator Reflector | Radiator reflector & multi-purpose bubble foil | Up to 97% radiant heat reflection | 25m x 60cm Roll
RADIATOR REFLECTOR & FOIL INSULATION – Reflective bubble foil for fitting behind suitable radiators and for compatible home insulation projects.
£ 30.99
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Tile Backer Board 6mm, 10mm and 20mm- Pack of 10 Boards - 60 Free Insulation Washers - Panel Size 1200 x 580mm - Wetroom Floor and Wall Insulation (1200 x 580 x 12.5mm + 60 Washers)
Tile Backer Boards are ideal for use with Electric Underfloor Heating, as they are lightweight and easy to handle whilst providing superior waterproofing to your wet area Lightweight and Easy to install and are particularly suited to underfloor heating mats and under tile heating cable applications.
£ 129.99
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Kingspan / Ectotherm / Celotex P.I.R Insulation 50mm x 2400mm x 1200mm (8ft x 4ft) Insulation Boards (10)
Kingspan / Ectotherm / Celotex P.I.R Insulation 50mm x 2400mm x 1200mm (8ft x 4ft) insulation boards HIGH PERFORMANCE RIGID URETHANE INSULATION THAT COMES WITH FOIL ON BOTH SIDES ON OFFER THIS LISTING IS 2400X1200MM VARIOUS THICKNESS CELOTEX TB4000/GA4000/XR4000 (CODE DEPENDS ON THICKNESS) /KINGSPAN TP10/TF70.
£ 460.00
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Thermopanel 36mm Stainless Steel Washers for Tile Backerboard - Pack of 1000 Tile Backerboard Washers to Fix Marmox, Wedi Type Insulation Boards to Floors and Walls
Thermopanel Tile Backer Board Fixing Washers are designed specifically to provide an easy and secure way to fix insulation boards to floors and walls, such as Thermopanel, Marmox and Wedi type boards.
£ 139.99
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2400 x 1200 x 60mm Celotex GA4060 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (10)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls. Celotex, Kingspan, Ecotherm or a direct equivalent PIR insulation will be supplied depending on location. We can't deliver this product to rural Scotland and Wales or CA/LA postcodes.
£ 446.00
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The Stove Wizard Calcium Silicate Boards 304 x 248 x 25mm 4 Pack 1100C | High-temperature calcium silicate boards rated to 1100C | 304 x 248 x 25mm | Pack of 4 | Check dimensions before purchase
1100C HIGH-TEMPERATURE CALCIUM SILICATE - High-grade rigid calcium silicate boards rated to 1100C for suitable high-temperature insulation, repair and fabrication projects.
£ 30.49
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Buildershop (UK) Ltd 2400 x 1200 x 75mm Celotex GA4070 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (10 Pack)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls.
£ 452.00
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Thermopanel AFPROMAT Decoupling Membrane Anti-Crack Waterproofing Sound-Proof Vapour Barrier Underlay Insulation Underlayment for Ceramic and Stone Floor Tiles (5m x 1m Roll)
DECOUPLING MEMBRANE: - Thermopanel AFPROMAT is an uncoupling membrane specifically designed to allow the installation of ceramic and stone tile over any even and load-bearing substrate and underlayment for ceramic and stone tile.
£ 42.99
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YBS Insulation SuperQuilt Trade 1.5m x 10m
Dual purpose, 2-in-1 insulating and vapour control membrane High thermal resistance of up to 2.84 m2 K/W, equivalent to 125mm mineral wool.
£ 114.99
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Roof Insulation Wool Aluminum Foil Foam Thermal Insulation Cotton Board Self Adhesive Insulating Mats for Walls Roofs Floor Easy to Install 25MM Thickness 10m² Area
**Roof Insulation Board: Self-Adhesive Insulation Board Cotton is made of Aluminum foil + rubber foam, Square aluminum foil layer refraction and reflection of light, but also block the absolute ultraviolet radiation; closed-cell foam, absorb heat and sound, greatly reducing the spread of heat and sound.
£ 539.99
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Expert 3mm XPS Underlay for Laminate Flooring – Acoustic & Thermal Insulation – Easy Cut Foam Boards – Packs from 5m² up to 25m² – for Floating Floors & 3-Layer Boards (1, 25sqm)
Durable XPS Material – High-quality extruded polystyrene ensures strength and longevity.
£ 39.88
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Buildershop (UK) Ltd 2400 x 1200 x 50mm Celotex GA4050 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation Board (11)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls.
£ 394.98
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XPS Foam Insulation Boards for Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets 10mm - QTY-50 - 36m2
Best Used With An Underfloor Heating Kit On Concrete Flooring a Low Cost Proxy To Tile Backer Board High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room, And Non Moisture Areas Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
£ 399.50
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Buildershop UK 2400 x 1200 x 50mm Celotex GA4050/Kingspan TP10/TF70 (12 Sheets)
Celotex, Kingspan, Ecotherm or a direct equivalent PIR insulation will be supplied depending on location.
£ 419.98
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Kingspan / Ectotherm / Celotex P.I.R Insulation 75mm x 2400mm x 1200mm (8ft x 4ft) Insulation Boards (5)
Kingspan / Ectotherm / Celotex P.I.R Insulation 75mm x 2400mm x 1200mm (8ft x 4ft) insulation boards HIGH PERFORMANCE RIGID URETHANE INSULATION THAT COMES WITH FOIL ON BOTH SIDES ON OFFER THIS LISTING IS 2400X1200MM VARIOUS THICKNESS CELOTEX TB4000/GA4000/XR4000 (CODE DEPENDS ON THICKNESS) /KINGSPAN TP10/TF70.
£ 330.00
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ProWarm™ XPS Standard Insulation Boards (Pack of 40 Covers 20m2)
Compatibility with Underwood Heating Systems: ProWarm ProFoam Boards are tailor-made to seamlessly integrate with underwood heating systems, ensuring efficient heat distribution and significant cost savings.
£ 60.00
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2400 x 1200 x 25mm Celotex TB4025 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (15)
Multi use foil faced PIR rigid insulation board suitable for roofs, floors and walls.
£ 358.00
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 25 x 10mm (18m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 134.75
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6% discount
2400mm x 1200mm x 50mm Celotex GA4050 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (7)
7 x 50mm x 2400mm x 1200mm Celotex Insulation Boards Please note in certain areas you may receive a direct equivalent.
£ 252.00
£ 269.14
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Self-Adhesive Aluminium Insulation Foil Thermal Bubble Double,Fire-Proof and Sun-Proof Board,use Loft, Floor, Wall, Motorhome,Boat Shed Reflector Save Energy Kit Car Garage Doors Roll,Red,30
【Scratch Resistant】: Double-layer foam aluminum foil is made of aluminum foil film, which is flame-retardant, tear-resistant, lightweight and durable. It blocks most heat transfer, helping your home stay cool in the summer and warm in the winter.
£ 375.99
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Tile Backer Boards 20mm / 7.2m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (10 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 154.99
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 20 x 10mm (14.4m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 109.80
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 22 x 6mm (15.8m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 97.78
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Aluminum Foil Self Adhesive Thermal Insulation Soundproofing Mat - 10-30mm Thick Car Insulation Board for Walls, Floors and Roofs
Reflective Foam Insulation Shields are made of durable rubber foam and aluminum foil, perfect for direct installation on plasterboard walls or wooden floors for a tight seal
£ 266.99
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Self-Adhesive Aluminium Insulation Foil Thermal Bubble Double,Fire-Proof and Sun-Proof Board,use Loft, Floor, Wall, Motorhome,Boat Shed Reflector Save Energy Kit Car Garage Doors Roll,White,30mm,o
【Scratch Resistant】: Double-layer foam aluminum foil is made of aluminum foil film, which is flame-retardant, tear-resistant, lightweight and durable. It blocks most heat transfer, helping your home stay cool in the summer and warm in the winter.
£ 354.99
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Self-Adhesive Aluminium Insulation Foil Thermal Bubble Double,Fire-Proof and Sun-Proof Board,use Loft, Floor, Wall, Motorhome,Boat Shed Reflector Save Energy Kit Car Garage Doors Roll,Black,
【Scratch Resistant】: Double-layer foam aluminum foil is made of aluminum foil film, which is flame-retardant, tear-resistant, lightweight and durable. It blocks most heat transfer, helping your home stay cool in the summer and warm in the winter.
£ 342.99
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To the offer
Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 14 x 10mm (10.0m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 79.86
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High-Density Waterproof, Flame-Retardant, And Pressure-Resistant Insulation Board, Polystyrene Foam Wall, Roof, And Floor Heating Insulation Material, 5Pcs,6 cm
Waterproof and corrosion-resistant: The closed-cell structure offers extremely low water absorption, a stable, gap-free structure, and excellent waterproof performance, effectively preventing leakage and water swelling. Suitable for use on floors and roofs.
£ 316.13
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Tile Backer Boards 10mm / 7.2m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (10 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 104.99
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Self-adhesive Aluminum Insulation Cotton,High Temperature Resistant Fireproof Insulation Material Roof Sun Roof Insulation Board,for Floors,Walls,Lofts,Roofs,Waterproof,25mm（THK）,1*10M (10m²)
Safe and durable material: Made of high-quality material, waterproof, fireproof and scratch-resistant. This insulating foam has a self-adhesive backing surface that is easy to cut, peel and apply. Improve the driving experience by reducing engine noise, tire noise, road noise, wind noise and more.
£ 250.00
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50mm PIR Insulation Board, 600mm x 1200mm, Pack of 4
Rigid Insulation: This 50mm PIR insulation board provides excellent thermal insulation properties to help reduce energy costs.
£ 48.29
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Tile Backer Boards 6mm / 6.48m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (9 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 80.99
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Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 13 x 10mm (9.3m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 74.87
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2400 x 1200 x 25mm Celotex TB4025 / Kingspan TP10 / TF70 / Ecotherm Ecoversal Foil Insulation (10)
buildershop (uk) ltd
£ 248.00
free delivery
To the offer
EkoBoard 10mm XPS Boards Floor Underlay Thermal Insulation Underfloor Heating (1200 x 600mm)(10 Pack), Blue)
EkoBOARD XPS panels provide excellent insulation, and are a premium quality product perfect for underfloor heating.
£ 64.89
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Tile Backer Boards 10mm / 6.48m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (9 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 94.99
free delivery
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Kingspan Thermawall Multi Purpose Insulation Boards 50mm x 450mm x 1200mm Floor Wall Roof & Underfloor (10)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 141.99
free delivery
To the offer
Nassboards XPS Boards Floor Underlay Thermal Insulation Underfloor Heating - 8 x 10mm (5.7m2)
EXCELLENT INSULATION: The Nassboard XPS Insulation Boards are a must have addition to your underfloor heating kit to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 49.92
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EkoBoard 20mm XPS Boards Floor Underlay Thermal Insulation Underfloor Heating (1200 x 600mm) (5 Pack), Blue
EkoBOARD XPS panels provide excellent insulation, and are a premium quality product perfect for underfloor heating.
£ 44.95
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Tile Backer Boards 6mm / 5.76m2-1200 x 600mm, Waterproof Insulation for Underfloor Heating (8 Boards)
100% Waterproof Tile Backer Board Measures: 1200 x 600mm.
£ 71.99
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Royale® Wood Fibre Boards 5mm Underlay - Fibreboard For Wood & Laminate Flooring - 7m² Pack
5mm Thick 7m2 Pack Royale German Brand - Exceptional Quality Excellent for Sound & Heat insulation Evens out minor floor imperfecations
£ 26.99
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Kingspan Thermawall Multi Purpose Insulation Boards 450mm x 1200mm x 100mm Floor Wall Roof & Underfloor (5)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 115.99
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Cork Roll | Natural Insulation Underlay | Versatile | Sound and Heat Insulating | Available in Various Thicknesses and Lengths (8 mm, 100 x 900 cm)
Product details: Granule size: 2-7 mm, mix. Total weight: approx. 180 kg/m3. Material: 100% cork. Width: 100 cm
£ 213.45
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![EkoBOARD XPS Insulation Boards -[Multi-Listing] (1200 x 600 x 40mm (5 Pack), Blue)](https://cdn.netzshopping.de/productimages/K/2/P/B0859H3P2K.jpg)
EkoBOARD XPS Insulation Boards -[Multi-Listing] (1200 x 600 x 40mm (5 Pack), Blue)
EkoBOARD XPS panels provide excellent insulation, and are a premium quality product perfect for underfloor heating.
£ 67.45
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Dripex Self Adhesive Aluminium Foil Insulation Roll 5mm x 50cm x 10m | Thermal Insulation, Sound Deadening, Heat Reflective & Vapour Barrier, Fire & Moisture Resistant, Condensation Protection
Multi-Purpose: 5mm, 7mm & 10mm insulation for heat, sound, vapour barrier & energy saving Wide Application: Ideal for camper vans, roofs, walls, floors, garages, sheds, boats & lofts Premium Material: Aluminium foil & closed-cell foam with fire, moisture & oxidation resistance Easy DIY Fit: Measure, cut, peel & stick to clean flat surfaces with strong self-adhesive backing Installation Tips: Align before sticking and peel liner slowly in hot conditions for best adhesion
£ 31.99
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XPS Foam Underlay 5mm Wood and Laminate Flooring Underlay/Insulation/Floor Levelling Boards by Grandismo® (6 Packs (58.74m2))
Grandismo XPS Foam Underlay Suitable For All Wood and Laminate Flooring
£ 110.50
free delivery
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Wärmer System Underfloor Heating Aluminium Superfoil 1mx50m Roll-Reflective Insulation Foil
Wärmer System
£ 49.99
free delivery
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Actis H-control Multi Foil Layer Insulation LABC approved, loft roof wall floor ceiling - Better than PIR insulation board with Vapour barrier
Actis
£ 119.99
free delivery
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Tile Backer Board - Insulation Foam | XPS Foam | Cement Board | Underfloor Heating Insulation Board | Laminate Floor Underlay (10, 1200 x 580 x 12.5mm)
Premium Material: Our high-quality Tile Backer boards feature XPS Foam and Cement Board face, providing excellent insulation, energy efficiency, and lasting surface protection Versatile Thickness: Choose from 6mm, 10mm, and 20mm options.
£ 129.99
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6% discount
SuperFOIL SFTV Reflective Membrane 1.5m x 25m - Energy Saving Foil Sheet - 2-in-1 Sustainable Reflective Radiant Barrier & Waterproof Vapour Barrier VCL for Home & Auto
Water & Vapour Proof Quick & Easy Installation Helps to Prevent Mould & Damp
£ 74.98
£ 80.02
To the offer
Adept Izotherm Insulating Underlay for Under Laminate, Wood, Solid Wood, Parquet, Bamboo Flooring (9.76m²)
Insulating Underlay Boards for Laminate, 3-Layer Floors, Wood, Solid Wood, Parquet, Bamboo and more Floor Finishes.
£ 25.99
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Exterior Wall Insulation Board, High-Density Fire-Retardant Waterproof Foam Wall, Rooftop Floor Heating Sound Insulation Board, 5Pcs,3 cm
Thermal insulation: Utilizing a closed-cell foam structure with low thermal conductivity, it effectively maintains a balanced indoor temperature, keeping you warm in winter and cool in summer, and significantly saving energy.
£ 173.81
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Kingspan Thermawall Multi Purpose Insulation Boards 450mm x 1200mm x 100mm Floor Wall Roof & Underfloor (2)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 53.79
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7m2 Pack - Fibre Boards Floor 7mm Laminate Flooring Underlay Engineered Insulation Thermal Sound Wood Floor by Royale Flooring
Board: Width: 590mm Length: 790mm 15 Boards Per Pack - 7m2 Per Pack Fantastic thermal & sound insulation makes this one of the best value underlays on the market Perfect for flattening uneven floors and raised or missing floor boards
£ 45.99
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Heated Floor Insulation Boards – One Piece 107.6 ft² (10 m²) Pack | 0.79" (20mm) Thermal EPS Panels with Reflective Metallised Foil and Grid Marking for Precise Underfloor Heating Pipe Layout
Optimised for Underfloor Heating Systems: Designed for water-based systems with a printed 2” x 2” (5x5cm) and 4” x 4” (10x10cm) grid for fast, accurate pipe layout. Use foil faced floor insulation board for heating in any room, saving time for both DIY and professional installs.
£ 88.51
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Kingspan Thermawall Multi Purpose Insulation Boards 50mm x 450mm x 1200mm Floor Wall Roof & Underfloor (2)
High performance thermoset polyisocyanurate (PIR) insulation - thermal conductivity 0.022 W/mK Clear cavity is maintained - resists moisture penetration Low emissivity foil facings significantly increase the thermal resistance of the cavity Lightweight insulation that is easy to cut, handle and install compared to some other commonly used insulants
£ 38.69
free delivery
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Drybase Liquid Damp Proof Membrane (5 Litre, White) - Damp Proofing Paint for Internal Walls and Floors. Waterproof Paint
Drybase
£ 49.89
free delivery
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Tile Backer Boards Pack of 10-6mm, 10mm or 12mm Available (Pack of 10 Boards 12mm Thick)
Nassboards
£ 114.99
free delivery
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Tile Backer Board 6MM / 10MM / 12MM - Floor OR WALL Rigid Hard Insulation UNDERFLOOR Heating Cement Tile Backer Board 1200MM X 600MM (12MM Pack of 10 Boards with 150 Washers)
[TILE BACKER BOARDS FOR WALL & FLOOR 6MM / 10MM / 12MM] Tile backer wall & floor boards are suitable for a range of applications such as tiling bathroom, kitchen, ensuite etc. - we recommend 6mm/10mm for flooring and 10mm/12mm for walls due to increased strength properties, even with large 1m x 1m tiles 12mm thick - Maximum Tile Loading Weight: 62kg/m2 (CERAM121107) [INSULATED XPS FOAM CORE & WATERPROOF] Hard backer board has great insulation properties to keep your tiles warm to touch as well as ideal for under floor heating application ensuring heat is retain within the room and thus making installations more energy efficient - U value as low as W/m2 on 12mm tile boards [EASY TO INSTALL SIZE ESPECIALLY IN SMALL BATHROOMS & EN-SUITES - 600MM X 1200MM] Tile backer comes in a convenient size for transporting up stairs and into narrow spaces such as bathrooms and ensuite rooms as well as suiting a range of stud centres such as 300mm, 400mm and 600mm without cuts [CUTS WITH A STANLEY KNIFE] Tile backer boards cut with a sharp stanley knife & straight edge, saving time and money on expensive power tools as well as capable of cutting various shapes and sizes by hand such as cutting around pipes, furniture and appliances etc. & no pre-drilling required simply drill through with wood screws using 36mm steel washers (sold separately- recommended 15 fixings per board) [FIBRE CEMENT BOARD FACE GIVING TILES BETTER ADHESIVE OVER TIMBER & PLASTERBOARD] Rigid cement board face gives great adhesive properties for tile adhesives over timber sheet and plasterboard, ensuring solid permanent adhesion reducing grout cracking by reducing excessive flex or movement.
£ 136.50
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![Shield Autocare © 7mm Thick [10m x 1m] Underlay Wood Laminate Flooring Acoustic Sound Proofing Thermal Heat Insulation Self Adhesive Foam](https://cdn.netzshopping.de/productimages/2/F/8/B0CWLTD8F2.jpg)
Shield Autocare © 7mm Thick [10m x 1m] Underlay Wood Laminate Flooring Acoustic Sound Proofing Thermal Heat Insulation Self Adhesive Foam
Lightweight material
£ 79.95
free delivery
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High Loft Itch Free Thermal Loft Construction Camper Van Insulation Roll (8m x 370mm x 50mm) 2.96 m²
ITCH FREE INSULATION: HIGH LOFT provides thermal insulation for cold room construction in both new and renovated projects.
£ 35.99
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XPS Foam Underlay 5mm Wood and Laminate Flooring Underlay/Insulation/Floor Levelling Boards by Grandismo® (3 Packs (29.37m2))
Grandismo XPS Foam Underlay Suitable For All Wood and Laminate Flooring Helps Even Out Minor Floor Imperfections - Naturally Water Resistance 21 Boards Per Pack - Board Size: 590mm x 790mm Sound Reduction Of Up To 21dB - Easy To Cut & Easy To Install
£ 58.50
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Dripex Reflective Aluminised Bubble Insulation Roll 3mm x 1m x 20m | Thermal Barrier for loft insulation, garage insulation and greenhouse use, reducing heat transfer with easy DIY installation
Reflective Insulation: Double-sided aluminised bubble foil helps reduce radiant heat transfer Lightweight Construction: 3mm total thickness, lightweight and flexible for easy handling and installation Easy to Cut & Install: Easy to cut with scissors or knife, fits walls, roofs, doors and tight spaces Durable & Moisture Resistant: Moisture-resistant reflective surface, easy to clean and suitable for long-term use Versatile Applications: Perfect for homes, garages, sheds, lofts, caravans, campervans and workshops
£ 49.99
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Bond It MEGA STICK PU Foam Adhesive – 9x Beige, 750ml | Fast-Curing Polyurethane Foam Adhesive for Plasterboard, Insulation Boards, Floorboards & Roof Decking
Fast-Curing PU Foam Adhesive – Specially formulated low-expansion polyurethane adhesive that sets rapidly upon contact with atmospheric moisture, ensuring a secure bond within minutes.
£ 61.99
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PIR Perimeter Insulation Strips, Rigid Foam Insulation Boards (10 x 150mm x 1200mm - 25mm PIR Insulation Strip (12m))
Thermal Insulation: These PIR perimeter insulation strips provide effective thermal insulation for solid floors to reduce heat loss.
£ 34.65
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Tile Backer Board 6mm, 10mm and 20mm- Pack of 10 Boards - 60 Free Insulation Washers - Panel Size 1200 x 580mm - Wetroom Floor and Wall Insulation (1200 x 580 x 10mm + 60 Washers)
Tile Backer Boards are ideal for use with Electric Underfloor Heating, as they are lightweight and easy to handle whilst providing superior waterproofing to your wet area
£ 119.99
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Knauf Earthwool DriTherm Cavity Insulation Slab 37 – 50mm x 455mm x 1200mm (6.55 SQ/M per Pack)
Knauf Earthwool DriTherm Cavity Sheet 37-50mm (6.55m2/M Per Pack) 50mm Thick Hollow Wall Insulation - 6.55m2/m per pack.
£ 42.10
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PIR Perimeter Insulation Strips, Rigid Foam Insulation Boards (10 x 225mm x 1200mm - 25mm PIR Insulation Strip (12m))
Thermal Insulation: These PIR perimeter insulation strips provide effective thermal insulation for solid floors to reduce heat loss.
£ 43.99
free delivery
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Tile Backer Board 6mm, 10mm and 20mm- Pack of 10 Boards - 60 Free Insulation Washers - Panel Size 1200 x 580mm - Wetroom Floor and Wall Insulation (1200 x 580 x 6mm + 60 Washers)
Tile Backer Boards are ideal for use with Electric Underfloor Heating, as they are lightweight and easy to handle whilst providing superior waterproofing to your wet area
£ 114.99
free delivery
To the offer
Tile Backer Board 6MM / 10MM / 12MM - Floor OR WALL Rigid Hard Insulation UNDERFLOOR Heating Cement Tile Backer Board 1200MM X 600MM (10MM Pack of 10 Boards with 150 Washers)
[TILE BACKER BOARDS FOR WALL & FLOOR 6MM / 10MM / 12MM] Tile backer wall & floor boards are suitable for a range of applications such as tiling bathroom, kitchen, ensuite etc. - we recommend 6mm/10mm for flooring and 10mm/12mm for walls due to increased strength properties, even with large 1m x 1m tiles 12mm thick - Maximum Tile Loading Weight: 62kg/m2 (CERAM121107) [INSULATED XPS FOAM CORE & WATERPROOF] Hard backer board has great insulation properties to keep your tiles warm to touch as well as ideal for under floor heating application ensuring heat is retain within the room and thus making installations more energy efficient - U value as low as W/m2 on 12mm tile boards [EASY TO INSTALL SIZE ESPECIALLY IN SMALL BATHROOMS & EN-SUITES - 600MM X 1200MM] Tile backer comes in a convenient size for transporting up stairs and into narrow spaces such as bathrooms and ensuite rooms as well as suiting a range of stud centres such as 300mm, 400mm and 600mm without cuts [CUTS WITH A STANLEY KNIFE] Tile backer boards cut with a sharp stanley knife & straight edge, saving time and money on expensive power tools as well as capable of cutting various shapes and sizes by hand such as cutting around pipes, furniture and appliances etc. & no pre-drilling required simply drill through with wood screws using 36mm steel washers (sold separately- recommended 15 fixings per board) [FIBRE CEMENT BOARD FACE GIVING TILES BETTER ADHESIVE OVER TIMBER & PLASTERBOARD] Rigid cement board face gives great adhesive properties for tile adhesives over timber sheet and plasterboard, ensuring solid permanent adhesion reducing grout cracking by reducing excessive flex or movement.
£ 119.05
free delivery
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Construction Megastore Insulated Loft Board 86mm x 600mm x 1200mm (Pack of 2 - Coverage 1.44m2)
Save money Save time Save space Storage and Insulation in one
£ 69.98
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SuperFOIL Foil Insulation Roll - Energy Saving DIY Bubble Foil Sheet - 3-in-1 Sustainable Thermal Insulation Reflective Radiant Barrier & Vapour Barrier (Silver, 1.5m x 25m)
Multipurpose Insulation: Use SuperFOIL bubble foil insulation for a wide range of applications - building, HVAC, water heaters, windows, RVs, greenhouses, attics, garages, summerhouses, temperature-sensitive packing, car heat reduction, pipes, van, boat, hutch, kennel, pet house and many more Effortless Installation: Lightweight and flexible, our bubble foil insulation is easy to cut and install.
£ 101.99
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Insulation Board Foam Xps Underfloor Heating Thermal Acoustic 20mm Thick 600x600mm 5-20 Pack (5)
5 Pack - 1.82m2, 6 Pack - 2.16m2, 7 Pack - 2.52m2, 20 Pack - 7.2m2 15 Pack - 5.42m2, 10 Pack - 3.6m2, 9 Pack - 3.24m2, 8 Pack - 2.88m2, High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
£ 29.95
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XPS Foam Underlay 5mm Wood and Laminate Flooring Underlay/Insulation/Floor Levelling Boards by Grandismo® (2 Packs (19.58m2))
Grandismo XPS Foam Underlay Suitable For All Wood and Laminate Flooring Helps Even Out Minor Floor Imperfections - Naturally Water Resistance 21 Boards Per Pack - Board Size: 590mm x 790mm Sound Reduction Of Up To 21dB - Easy To Cut & Easy To Install
£ 39.50
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50m² Aluminium Foil Vapour Control Membrane (VCL) – Multi-Purpose Reflective Vapour Barrier for Walls, Roofs & Floors – (1m x 50m)
REFLECTIVE FOIL PERFORMANCE – Aluminium surface provides low-emissivity performance, helping to support overall thermal efficiency when installed facing an air cavity
£ 57.12
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SuperFOIL Foil Insulation Roll - Energy Saving DIY Bubble Foil Sheet - 3-in-1 Sustainable Thermal Insulation Reflective Radiant Barrier & Vapour Barrier (Silver, 0.75m x 50m)
Lower Your Energy Bills: Reduce heating costs by reflecting heat back into your rooms.
£ 100.99
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sourcing map Insulation Board 6.56ft Long 1.64ft Width 0.4 Inch Thick Adhesive Heat Resistant Thermal Barrier Aluminum Foam Sheet for Roof Wall HVAC Green
As a common building material, foam insulation sheets can reduce noise and energy loss.
£ 26.19
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MYOYAY Coin Rubber Matting - 5x1M Roll, Garage Flooring Mat, 3mm Thick, Heavy Duty, Checker Plate, Insulation Mat for Gym, Shed, Van, Garage, Workshop
Rubber Matting Size: Total Size: 1m x 5m(WxL),Thickness: 3mm. The rubber matting roll is made of premium quality rubber which is is insulated,slip resistant,high elasticity,wear resistant,water proof.
£ 54.99
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Tile Backer Board 6MM / 10MM / 12MM - Floor OR WALL Rigid Hard Insulation UNDERFLOOR Heating Cement Tile Backer Board 1200MM X 600MM (12MM Pack of 5 Boards)
[TILE BACKER BOARDS FOR WALL & FLOOR 6MM / 10MM / 12MM] Tile backer wall & floor boards are suitable for a range of applications such as tiling bathroom, kitchen, ensuite etc. - we recommend 6mm/10mm for flooring and 10mm/12mm for walls due to increased strength properties, even with large 1m x 1m tiles 12mm thick - Maximum Tile Loading Weight: 62kg/m2 (CERAM121107) [INSULATED XPS FOAM CORE & WATERPROOF] Hard backer board has great insulation properties to keep your tiles warm to touch as well as ideal for under floor heating application ensuring heat is retain within the room and thus making installations more energy efficient - U value as low as W/m2 on 12mm tile boards [EASY TO INSTALL SIZE ESPECIALLY IN SMALL BATHROOMS & EN-SUITES - 600MM X 1200MM] Tile backer comes in a convenient size for transporting up stairs and into narrow spaces such as bathrooms and ensuite rooms as well as suiting a range of stud centres such as 300mm, 400mm and 600mm without cuts [CUTS WITH A STANLEY KNIFE] Tile backer boards cut with a sharp stanley knife & straight edge, saving time and money on expensive power tools as well as capable of cutting various shapes and sizes by hand such as cutting around pipes, furniture and appliances etc. & no pre-drilling required simply drill through with wood screws using 36mm steel washers (sold separately- recommended 15 fixings per board) [FIBRE CEMENT BOARD FACE GIVING TILES BETTER ADHESIVE OVER TIMBER & PLASTERBOARD] Rigid cement board face gives great adhesive properties for tile adhesives over timber sheet and plasterboard, ensuring solid permanent adhesion reducing grout cracking by reducing excessive flex or movement.
£ 68.60
free delivery
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Triplast Expanded Polystyrene Foam Sheets EPS 70 (12 Sheets, 1200 x 600 x 50mm Each) - BBA Certified Wall & Floor Insulation Board - Box Lining & Packaging Foam Board - White Blocks for DIY Projects
CONTENTS: 12 x Polystyrene Sheets
£ 80.49
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NOVECRAFTO 11mm Premium Carpet Underlay, 10m² – High-Density PU Foam Roll | 44dB Sound Reduction, 3.13 Tog Thermal Insulation, 110 kg/m³ Density, Cushioning for Bedrooms, Living Rooms, Hallways, Stairs
SOFTER STEPS, BETTER COMFORT – Upgrade tired floors with 11mm carpet underlay that adds plush cushioning beneath fitted carpets.
£ 68.95
free delivery
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Pack of 10 Tile Backer Boards 10 Pack 7.2metres Total x 10mm Thick
EXCELLENT INSULATION: These Nassboard Tile Backer Boards are a must have addition to your underfloor heating kit, to add extra insulation and increase the energy efficiency of your underfloor heating system.
£ 99.99
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Tile Backer Board 6MM / 10MM / 12MM - Floor OR WALL Rigid Hard Insulation UNDERFLOOR Heating Cement Tile Backer Board 1200MM X 600MM (10MM Pack of 5 Boards)
[TILE BACKER BOARDS FOR WALL & FLOOR 6MM / 10MM / 12MM] Tile backer wall & floor boards are suitable for a range of applications such as tiling bathroom, kitchen, ensuite etc. - we recommend 6mm/10mm for flooring and 10mm/12mm for walls due to increased strength properties, even with large 1m x 1m tiles 12mm thick - Maximum Tile Loading Weight: 62kg/m2 (CERAM121107) [INSULATED XPS FOAM CORE & WATERPROOF] Hard backer board has great insulation properties to keep your tiles warm to touch as well as ideal for under floor heating application ensuring heat is retain within the room and thus making installations more energy efficient - U value as low as W/m2 on 12mm tile boards [EASY TO INSTALL SIZE ESPECIALLY IN SMALL BATHROOMS & EN-SUITES - 600MM X 1200MM] Tile backer comes in a convenient size for transporting up stairs and into narrow spaces such as bathrooms and ensuite rooms as well as suiting a range of stud centres such as 300mm, 400mm and 600mm without cuts [CUTS WITH A STANLEY KNIFE] Tile backer boards cut with a sharp stanley knife & straight edge, saving time and money on expensive power tools as well as capable of cutting various shapes and sizes by hand such as cutting around pipes, furniture and appliances etc. & no pre-drilling required simply drill through with wood screws using 36mm steel washers (sold separately- recommended 15 fixings per board) [FIBRE CEMENT BOARD FACE GIVING TILES BETTER ADHESIVE OVER TIMBER & PLASTERBOARD] Rigid cement board face gives great adhesive properties for tile adhesives over timber sheet and plasterboard, ensuring solid permanent adhesion reducing grout cracking by reducing excessive flex or movement.
£ 61.70
free delivery
To the offer
Flooring Insulation XPS Boards - 5mm Thick - 590mm x 790mm - (9.79m2 Pack - 21 Boards) - Boards Laminate Tiles Thermal Underlay/Underlayment - Royale®
5mm Thick Boards - Each Board Is 590mm x 790mm This Listing is For 21 Boards = 9.79m2 in Total 1) Underlayment For Wood or Laminate Flooring 2) Superb Insulation XPS Material For Screeding/Concreting With Hard Flooring Great Also For Impact & Acoustic Reduction
£ 31.50
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Matt 5mm XPS Underlay for Laminate Flooring – High Density Foam Panels – 5m², 10m², 15m² or 20m² Packs – Easy to Cut, Sound Insulating Boards (1, 25sqm)
Premium XPS Material – Made from high-density extruded polystyrene for superior strength and stability.
£ 48.88
£ 50.88
To the offer
High Loft™ ECO-Thermal Building Construction Loft Insulation Roll - Itch Free & None Toxin - Sustainable & Eco Alternative to Glass Wool Insulation (5m x 370mm x 110mm)
HIGH LOFT provides thermal insulation for cold room construction in both new and renovated projects.
£ 34.99
free delivery
To the offer
Loft Boards Flooring 2 Pack of 3 18mm Tongue & Groove Floor Panels | 1220mm x 320mm, P4 Chipboard, 2.2m2 Coverage, Attic Flooring
Durable Loft Boards: Our heavy-duty 18mm thick P4 chipboard floor boards are designed for strong and reliable loft flooring or attic boards.
£ 59.99
free delivery
To the offer
FloorPro 12mm Carpet Underlay - DIY Roll 1m x 5m - PU Foam with Sound and Insulation - Underfoot Comfort Cushion Padding Underlayment - 12mm Thick for Added Softness
Comfort Underfoot: This 12mm thick premium brand PU foam underlay provides exceptional cushioning and insulation for your carpets, ensuring a comfortable and cosy feel underfoot.
£ 29.50
free delivery
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Thermopanel Pack of 200 Tile Backer Board Washers with Screws - Double Countersunk A2 Stainless Steel Washer and Screw Kit to Fix Insulation Boards, Floors and Walls (4 x 50mm)
Thermopanel Tile Backer Board Fixing Washers are designed specifically to provide an easy and secure way to fix insulation boards to floors and walls, such as Thermopanel, Marmox and Wedi type boards.
£ 34.99
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XPS Foam Insulation Boards 1200 x 600 x 6mm - QTY-10 - Coverage 7.2m2 - Electric and Water Underfloor Heating Tile Laminate Underlay Thermal Extruded Polystyrene Insulation Sheets
Best Used With An Underfloor Heating Kit On Concrete Flooring a Low Cost Proxy To Tile Backer Board High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room, And Non Moisture Areas Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable
£ 68.99
free delivery
To the offer
SuperFOIL Foil Insulation Roll - Energy Saving DIY Bubble Foil Sheet - 3-in-1 Sustainable Thermal Insulation Reflective Radiant Barrier & Vapour Barrier (Silver, 0.6m x 25m)
Lower Your Energy Bills: Reduce heating costs by reflecting heat back into your rooms.
£ 45.98
free delivery
To the offer
LOFT-TRAC 60 Pack Loft Stilts Loft Legs 175mm, Loft Insulation Spacers for Raised Storage Boarding, Heavy-Duty Attic Floor Supports, Attic Stilts Prevents Heat Loss, Load Bearing 500kg
【Prevent Heat Loss & Lower Energy Bills】Our 175mm loft stilts legs safely elevate your loft boards without crushing loft insulation, keeping your home warmer and reducing heating costs. 【Ultra-Strong Hybrid Material】Engineered with 70% PP + 30% fiberglass blend, our loft stilts legs resisting warping and supporting up to 500kg without bending. 【Secure Joist Attachment System】Each loft stilts legs locks firmly to every joist, creating rock-solid support for your loft boards that lasts for years. 【Prevents Damp】By properly elevating loft boards above insulation, our spacers promote vital airflow, removes the risk of dampness building up. 【Engineered for Maximum Support】Featuring a 76mm x 76mm top plate (wider than most loft stilts) and reinforced 38mm x 76mm base, our design distributes weight evenly to prevent sagging loft boards. 【Professional Choice】Trusted by 10,000+ UK builders and DIYers, these loft stilts legs meet strict building standards, offering superior performance to flimsy imitation loft stilts. Designed in the UK
£ 63.99
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NOVECRAFTO 11mm Premium Carpet Underlay, 5m² – High-Density PU Foam Roll | 44dB Sound Reduction, 3.13 Tog Thermal Insulation, 110 kg/m³ Density, Cushioning for Bedrooms, Living Rooms, Hallways, Stairs
SOFTER STEPS, BETTER COMFORT – Upgrade tired floors with 11mm carpet underlay that adds plush cushioning beneath fitted carpets.
£ 42.95
free delivery
To the offer
PATIKIL 300pcs Self Stick Insulation Pins 2-1/2inch, 1.5 Inch Self Locking Washers Round 7/8 Inch Aluminum Insulation Hangers Cap Washers for Foam Board Wall Floor Ceiling 100Set/300Pieces
Quality Material - these insulation pins self adhesive are made of low carbon steel and galvanized coating, which feature good insulation performance, strong bearing capacity, strong durability, and are not easy to rust or deform.
£ 47.49
free delivery
To the offer
Thermopanel Pack of 200 Tile Backer Board Washers with Screws - Double Countersunk A2 Stainless Steel Washer and Screw Kit to Fix Insulation Boards, Floors and Walls (3.5 x 25mm)
Thermopanel Tile Backer Board Fixing Washers are designed specifically to provide an easy and secure way to fix insulation boards to floors and walls, such as Thermopanel, Marmox and Wedi type boards.
£ 29.99
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To the offer
PATIKIL 300pcs Self Stick Insulation Pins 2-1/2" for Foam | 1.5" Self Locking Washers Round 7/8" Insulation Hangers Cap Washers for Board Wall Floor Ceiling 100Set/300pcs
Quality Material - these insulation pins self adhesive are made of low carbon steel and galvanized coating, which feature good insulation performance, strong bearing capacity, strong durability, and are not easy to rust or deform.
£ 46.54
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BLOSTM Foil Insulation Roll 25m x 60cm - Radiator Reflector Panels | 3-in-1 Reflective Foil Insulation Roll for Floor, Ceiling, Roof, Wall Insulation, Heat & Vapour Barrier, Saves Energy
ENERGY EFFICIENT - This foil bubble wrap insulation reflects 97% of the heat back into your room. There is less energy needed to heat your home with radiator reflector panels; so you can turn the temperature down. Helping reduce your carbon footprint with the BLOSTM Radiator Reflective Foil.
£ 29.99
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Expert 3mm XPS Underlay for Laminate Flooring – Acoustic & Thermal Insulation – Easy Cut Foam Boards – Packs from 5m² up to 25m² – for Floating Floors & 3-Layer Boards (1, 10sqm)
Durable XPS Material – High-quality extruded polystyrene ensures strength and longevity.
£ 27.88
£ 28.99
To the offer
Loft Boards Flooring 1 Pack of 3 18mm Tongue & Groove Floor Panels | 1220mm x 320mm, P4 Chipboard, 1.1m2 Coverage, Attic Flooring
Durable Loft Boards: Heavy-duty 18mm thick P4 chipboard floor boards designed for strong and reliable loft flooring or attic boards.
£ 29.99
free delivery
To the offer
Cork Roll | Natural Insulation Underlay | Versatile | Sound and Heat Insulating | Available in Various Thicknesses and Lengths (5 mm, 100 x 250 cm)
Floordirekt
£ 39.00
To the offer
Cork Roll | Natural Insulation Underlay | Versatile | Sound and Heat Insulating | Available in Various Thicknesses and Lengths (6 mm, 100 x 200 cm)
Floordirekt
£ 37.75
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Insulation Board Xps Foam Underfloor Heating Thermal Acoustic Soundproofing Underlay fire Resistant Panels 10mm Thick 600x600 mm .32m2 per Board Packs 10-20 (10)
High Density, Light Weight And Low Cost Make This Foam Board Ideal In A Poorly Insulated Property Widely Used In Walls And Loft Insulation, Underfloor Heating, Roof, Wet Room Stable Performance, Anti-ageing, Resistant To Compression, Water Resistant, Lightweight, Recyclable XPS Boards Are An Extruded Polystyrene Insulation Board Made Through A Plastic Extrusion Process 10 Pack - 3.6m2, 11 Pack - 3.96m2, 12 Pack - 4.32m2, 13 Pack - 4.68m2, 14 Pack - 5.04m2, 16 Pack - 5.78m2, 17 Pack - 6.14m2, 18 Pack - 6.5m2, 19 Pack - 6.86m2, 20 Pack
£ 31.90
free delivery
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We have found a total of 138 floor insulation boards deals for you at amazon, B & Q, Materials Market, and other shops. The most popular brands are: Generic, Nassboards, and Cosyspace. Today's offer is XPS Foam Underlay, 5mm Thickness, for Wood and Laminate Flooring, High Sound and Thermal Insulation (3 Pack (15sqm Coverage)) with 22% discount. The lowest price we found in our deals is £ 25.99 . The highest price in our price comparison is £ 650.00 . Currently, we have selected 10 reliable shops for you to buy floor insulation boards affordably.