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Fermacell High Performance Building Board - All Sizes (Price Per Pallet)
Vendor:Fermacell
Free delivery on Fermacell orders over
£300£360
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Regular price £1,822.41 £2,186.89Sale price £1,822.41 £2,186.89 Regular priceUnit price per£0.00 -
Spacetherm Multi - All Sizes
Vendor:Proctor
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Thermafleece CosyWool Roll
Vendor:ThermafleecefromRegular price £84.95 £101.94Sale price £84.95 £101.94 Regular priceUnit price per£0.00 -
Knauf Acoustic Partition Roll 100mm 2 x 600mm (12.36m2) x 480 Rolls - Full Load (20 Pallets)
Vendor:Knauf
Free delivery on Knauf orders over
£300£360
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Acuphon PhonoMat 12 Pro Acoustic Underlay Mat - 12mm x 1200mm x 1000mm
Vendor:Acuphon
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Regular price £32.78 £39.34Sale price £32.78 £39.34 Regular priceUnit price per£0.00 -
Acuphon PhonoDeck 24 Acoustic Overlay Board - 24mm x 600mm x 2400mm
Vendor:Acuphon
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Regular price £38.29 £45.95Sale price £38.29 £45.95 Regular priceUnit price per£0.00 -
Thermboard Insulated Loft Deck Board SE 1200mm x 600mm x 83mm (Pallet of 24)
Vendor:Thermboard
Free delivery on orders over
£450
£540
Regular price £758.86 £910.63Sale price £758.86 £910.63 Regular priceUnit price per£0.00 -
Acuphon PhonoLay Acoustic Foam Underlay - 10mm x 1.2m x 48m (57.6m2 Roll)
Vendor:Acuphon
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Regular price £260.88 £313.06Sale price £260.88 £313.06 Regular priceUnit price per£0.00 -
Knauf Acoustic Partition Roll 75mm 2 x 600mm (17.4m2) x 480 Rolls - Full Load (20 Pallets)
Vendor:Knauf
Free delivery on Knauf orders over
£300£360
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Acuphon PhonoLay Acoustic Foam Underlay - 5mm x 1.2m x 48m (57.6m2 Roll)
Vendor:Acuphon
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Regular price £155.04 £186.05Sale price £155.04 £186.05 Regular priceUnit price per£0.00 -
Acuphon GypPanel 28 Acoustic Dry Screed Panel - 28mm x 600mm x 1200mm
Vendor:Acuphon
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Regular price £30.89 £37.07Sale price £30.89 £37.07 Regular priceUnit price per£0.00 -
Cembloc DryBloc 22 Slimline Acoustic Dry Screed Panel - 22mm x 1200mm x 600mm
Vendor:CemblocGuide Price: £36.00 Guide Price: £43.20 -
Acuphon PhonoMat 22 Pro Max Acoustic Underlay Mat - 15mm x 1200mm x 1000mm
Vendor:Acuphon
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Regular price £50.60 £60.72Sale price £50.60 £60.72 Regular priceUnit price per£0.00 -
Acuphon PhonoDeck 28 Acoustic Overlay Board - 28mm x 600mm x 2400mm
Vendor:Acuphon
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Regular price £39.81 £47.77Sale price £39.81 £47.77 Regular priceUnit price per£0.00 -
Acuphon PhonoDeck Micro 17 Slimline Acoustic Overlay Board - 17mm x 1200mm x 600mm
Vendor:Acuphon
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Regular price £20.60 £24.72Sale price £20.60 £24.72 Regular priceUnit price per£0.00 -
VC8 Reflective Air and Vapour Check Laminate 1.5m x 50m (75m2)
Vendor:Novia
Free delivery on orders over
£450£540
Regular price £56.23 £67.48Sale price £56.23 £67.48 Regular priceUnit price per£68.48£82.18Sale -
Reinforced Protective Membrane - 4m x 50m (200m2)
Vendor:Powerlon
Free delivery on orders over
£450£540
Regular price £206.95 £248.34Sale price £206.95 £248.34 Regular priceUnit price per£0.00 -
Ultrablock 200 Thermo Reflective Vapour Control Layer - 1.6m x 50m (80m2)
Vendor:Powerlon
Free delivery on orders over
£450£540
Regular price £81.84 £98.21Sale price £81.84 £98.21 Regular priceUnit price per£0.00 -
Celotex PL4060 72.5mm 2.4m x 1.2m
Vendor:Celotex
Free delivery on Celotex orders over
£300£360
Regular price £38.90 £46.68Sale price £38.90 £46.68 Regular priceUnit price per£40.95£49.14Sale -
VCL 250 Air and Vapour Control Layer - 2m x 50m (100m2)
Vendor:Powerlon
Free delivery on orders over
£450£540
Regular price £141.50 £169.80Sale price £141.50 £169.80 Regular priceUnit price per£0.00 -
Air Barrier Membrane - 1.5m x 50m (75m2)
Vendor:Powerlon
Free delivery on orders over
£450£540
Regular price £92.35 £110.82Sale price £92.35 £110.82 Regular priceUnit price per£0.00 -
Karma Regupol 6010SH
Vendor:Karma
Free delivery on orders over
£450£540
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Regular price £315.88 £379.06Sale price £315.88 £379.06 Regular priceUnit price per£0.00 -
Floor & Wall Board
Vendor:Abacus
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Karma Isolation Tape
Vendor:Karma
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Fix & Fill Expanding Foam Filler
Vendor:Everbuild
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£450£540
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Penosil Fire Rated GunFoam B1 187 - Red x 750ml
Vendor:Penosil
Free delivery on Penosil orders over
£130£156
Regular price £8.71 £10.45Sale price £8.71 £10.45 Regular priceUnit price per£0.00 -
Novia VariCheck FR AVCL (1.5m x 50m)
Vendor:Novia
Free delivery on orders over
£450£540
Regular price £138.99 £166.79Sale price £138.99 £166.79 Regular priceUnit price per£0.00 -
Novia STRP AVCL DIY Kit
Vendor:Novia
Free delivery on orders over
£450£540
Regular price £232.22 £278.66Sale price £232.22 £278.66 Regular priceUnit price per£0.00 -
Novia VariCheck FR AVCL DIY Kit
Vendor:Novia
Free delivery on orders over
£450£540
Regular price £189.67 £227.60Sale price £189.67 £227.60 Regular priceUnit price per£0.00 -
Resonate Gypdeck PU Acoustic Floor Panel Adhesive x 1.1Kg
Vendor:Resonate SystemsRegular price £16.10 £19.32Sale price £16.10 £19.32 Regular priceUnit price per£0.00 -
70mm Acoustic Hanger (Box of 100)
Vendor:Build4lessRegular price £138.50 £166.20Sale price £138.50 £166.20 Regular priceUnit price per£0.00 -
Resonate ResoMat 8 Acoustic Floor Panel - 12mm x 1200mm x 1200mm
Vendor:Resonate SystemsRegular price £30.49 £36.59Sale price £30.49 £36.59 Regular priceUnit price per£0.00 -
Thinsulex TLX Gold Multifoil 1.2m x 10m (12m2 roll)
Vendor:Thinsulex
Free delivery on orders over
£450£540
Regular price £199.99 £239.99Sale price £199.99 £239.99 Regular priceUnit price per£0.00 -
Sheepwool SilentWool Floor Insulation - 1m x 25m
Vendor:Sheepwool
Free delivery on orders over
£450
£540
Regular price £123.75 £148.50Sale price £123.75 £148.50 Regular priceUnit price per£0.00 -
Profloor Excel Batten
Vendor:Proctor
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Knauf Loft Roll 170mm 44 Combi-Cut (192.24m2) (Pallet Of 24 Packs)
Vendor:Knauf
Free delivery on Knauf orders over
£300£360
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Insulation boards
Welcome to our Floor Insulation category at Build4Less Here, you'll find a comprehensive range of floor insulation solutions catering to various needs and preferences. Let's explore the different types of floor insulation available and guide you in selecting the perfect fit for your project.
Polyisocyanurate (PIR) Insulation Boards
Our PIR Insulation Boards, such as Celotex GA4000, TB4000, XR4000, and Mannok Therm PIR, are renowned for their thermal efficiency. These boards are versatile, making them suitable for multiple applications, including underfloor heating systems. Their rigid structure provides excellent load-bearing capacity, ideal for floors that experience regular foot traffic.
Expanded Polystyrene (EPS) Insulation
EPS 70 offers a cost-effective insulation solution with good thermal properties. This lightweight material is easy to handle and install, making it a popular choice for DIY enthusiasts and professionals alike. It's particularly effective in areas where moisture resistance and durability are key considerations.
Kingspan Insulation Boards
Kingspan Thermafloor TF70 and Kooltherm K103 boards are premium options known for their exceptional thermal performance. These boards are thinner than traditional insulation materials, providing more space without compromising on insulation quality.
Specialized Acoustic Insulation
For those looking to reduce noise transmission, our Karma Acoustilay and Regupol Quietlay products are ideal. They are specifically designed to enhance acoustic insulation in floors, making them perfect for apartments, studios, and offices.
Extruded Polystyrene (XPS) Insulation
Products like Danosa Danopren TR XPS and BASF Styrodur XPS are excellent for high-load applications. These insulations offer superior moisture resistance and strength, ideal for basements and areas prone to dampness.
Mineral Wool Insulation
Knauf OmniFit Slabs and Rolls provide robust thermal and acoustic insulation. These are versatile and can be used in various applications, including floor insulation. They are particularly useful in environmentally conscious projects due to their sustainable composition.
Advanced Insulation Solutions
For cutting-edge insulation needs, Spacetherm Blanket and Eco-versal offer high-performance options. These materials are designed for maximum efficiency in thermal insulation, making them suitable for high-specification projects.
Accessories
We also offer essential accessories like Foil Tape to ensure a complete and effective insulation installation.
Choosing the Right Floor Insulation
- Thermal Performance: Consider the U-value you need to achieve and choose a product that meets these requirements.
- Application Area: For underfloor heating, opt for high compressive strength products like PIR boards. For noise-sensitive areas, go for acoustic insulation.
- Environmental Conditions: In damp areas, choose moisture-resistant options like XPS.
Space Constraints: If space is limited, consider thinner, high-performance options like Kingspan boards.
Remember, our range covers various sizes and thicknesses to cater to different project scales and requirements.
Rated Excellent



