
PIR Insulation

Pipe Insulation

Insulation 50mm

Slab Insulation

Cheap Insulation

Glass Wool

Insulation Roll

Vapour Control Layer

Acoustic Insulation

Aerogel Insulation

Cavity Barrier

Cavity Closers

Cavity Wall Insulation

Flat Roof Insulation

Floor Insulation

Foil Insulation

Insulation

Insulation Accessories

Insulation Fixings

Insulation Board

Loft Insulation

Multifoil Insulation

Party Wall Slab

Polystyrene Insulation (EPS)

Roof Insulation

Sheep Wool Insulation

Wall Insulation
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Celotex TB4000 Thermal Bridging Board 1.2m x 2.4m - All Sizes
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £11.17 £13.40Sale price £11.17 £13.40 Regular priceUnit price per£0.00 -
Celotex GA4000 General Purpose PIR Insulation Board (All Sizes) 2.4m x 1.2m
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £11.17 £13.40Sale price £11.17 £13.40 Regular priceUnit price per£0.00 -
Celotex XR4000 Insulation Board 1.2m x 2.4m - All Sizes
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £35.90 £43.08Sale price £35.90 £43.08 Regular priceUnit price per£0.00 -
Celotex PL4000 Insulated Plasterboard (All Sizes) 2.4m x 1.2m
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £33.10 £39.72Sale price £33.10 £39.72 Regular priceUnit price per£0.00 -
Thermaclass Cavity Wall 21 (1190mm x 450mm) - All Sizes
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £1,170.00 £1,404.00Sale price £1,170.00 £1,404.00 Regular priceUnit price per£0.00 -
Kingspan Thermafloor TF70 Floor Board (All Sizes) 2.4m x 1.2m
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £106.87 £128.24Sale price £106.87 £128.24 Regular priceUnit price per£0.00 -
Kingspan Thermapitch TP10 Pitched Roof Board (All Sizes) 2.4m x 1.2m
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £106.87 £128.24Sale price £106.87 £128.24 Regular priceUnit price per£0.00 -
Kingspan Kooltherm K107 Pitched Roof Board (All Sizes) - 2.4m x 1.2m
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £245.20 £294.24Sale price £245.20 £294.24 Regular priceUnit price per£0.00 -
Kingspan Kooltherm K7 Pitched Roof Board (All Sizes) 2.4m x 1.2m
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. Make an enquiry
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EPS 70 (All Sizes) 2400mm x 1200mm
Vendor:Build4lessfromRegular price £44.95 £53.94Sale price £44.95 £53.94 Regular priceUnit price per£0.00 -
Knauf Bonding Compound Plasterboard Adhesive 25kg
Vendor:KnaufFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420.
Regular price £9.20 £11.04Sale price £9.20 £11.04 Regular priceUnit price per£0.00 -
Foil Tape - All Sizes
Vendor:Build4lessfromRegular price £4.95 £5.94Sale price £4.95 £5.94 Regular priceUnit price per£0.00 -
Rockwool RWA45 (All Sizes)
Vendor:RockwoolFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £22.79 £27.35Sale price £22.79 £27.35 Regular priceUnit price per£0.00 -
Knauf Loft Roll 44 Combi-Cut - All Sizes
Vendor:KnaufFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £28.94 £34.73Sale price £28.94 £34.73 Regular priceUnit price per£0.00 -
Mannok Therm PIR Insulation board 2.4m x 1.2m - All Sizes
Vendor:MannokFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £11.17 £13.40Sale price £11.17 £13.40 Regular priceUnit price per£0.00 -
Danosa Danopren TR XPS Insulation 600mm x 1250mm - All Sizes
Vendor:DanosaFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £43.40 £52.08Sale price £43.40 £52.08 Regular priceUnit price per£0.00 -
Recticel Eurothane GP (2.4m x 1.2m) All Sizes
Vendor:RecticelFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £11.17 £13.40Sale price £11.17 £13.40 Regular priceUnit price per£0.00 -
333 Box Profile Composite Insulated Roof Panel - 1000/32 (Goosewing Grey) - All Sizes
Vendor:TrisometFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £95.00 £114.00Sale price £95.00 £114.00 Regular priceUnit price per£0.00 -
Spacetherm Cold Bridge Strip Aerogel Insulation (All Sizes) 2.4m
Vendor:ProctorFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £17.00 £20.40Sale price £17.00 £20.40 Regular priceUnit price per£0.00 -
Knauf Acoustic Roll - All Sizes
Vendor:KnaufFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £40.90 £49.08Sale price £40.90 £49.08 Regular priceUnit price per£0.00 -
Knauf Dritherm Cavity Slab 37 (All Sizes) 1200mm x 455mm
Vendor:KnaufFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £16.39 £19.67Sale price £16.39 £19.67 Regular priceUnit price per£0.00 -
Rockwool Flexi-Slab - All Sizes
Vendor:RockwoolFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £38.08 £45.70Sale price £38.08 £45.70 Regular priceUnit price per£0.00 -
100% Sheepwool Insulation Optimal Roll (All Sizes)
Vendor:SheepwoolFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £99.89 £119.87Sale price £99.89 £119.87 Regular priceUnit price per£0.00 -
100mm Celotex GA4100 2.4m x 1.2m
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420.
Regular price £28.99 £34.79Sale price £28.99 £34.79 Regular priceUnit price per£0.00 -
Tyvek Housewrap 100m x 1.4m
Vendor:TyvekFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420.
Regular price £121.00 £145.20Sale price £121.00 £145.20 Regular priceUnit price per£0.00 -
Profloor Dynamic Batten
Vendor:ProctorFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £7.70 £9.24Sale price £7.70 £9.24 Regular priceUnit price per£0.00 -
Kingspan Kooltherm K118 Insulated Plasterboard (All Sizes) 2.4m x 1.2m (Price Per Pallet)
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £944.80 £1,133.76Sale price £944.80 £1,133.76 Regular priceUnit price per£0.00 -
Kingspan Thermaroof TR27 Flat Roof Board - All Sizes
Vendor:KingspanFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £76.50 £91.80Sale price £76.50 £91.80 Regular priceUnit price per£0.00 -
100% Sheepwool Insulation Premium Roll (All Sizes)
Vendor:SheepwoolFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £124.93 £149.92Sale price £124.93 £149.92 Regular priceUnit price per£0.00 -
Timber Cavity Barrier (TCB) Red - All Sizes
Vendor:ARCFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £99.84 £119.81Sale price £99.84 £119.81 Regular priceUnit price per£0.00 -
Gyproc Thermaline Basic 1.2m x 2.4m - All Sizes (Price Per Pallet)
Vendor:British GypsumFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £811.89 £974.27Sale price £811.89 £974.27 Regular priceUnit price per£0.00 -
Spacetherm Blanket (All Thicknesses) 2.4m x 1.2m
Vendor:ProctorFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. Make an enquiry
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Enhanced EPS 1200mm x 600mm - All Sizes
Vendor:JabliteFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. Make an enquiry
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Tyvek 2060B Single Sided Acrylic Tape 75mm x 25m
Vendor:TyvekFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420.
Regular price £24.66 £29.59Sale price £24.66 £29.59 Regular priceUnit price per£0.00 -
Warmline XPS Insulated Plasterboard 1.2m x 2.4m - All Sizes (Price Per Pallet)
Vendor:WarmlineFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420. from
Regular price £1,795.00 £2,154.00Sale price £1,795.00 £2,154.00 Regular priceUnit price per£0.00 -
25mm Celotex TB4025 2.4m x 1.2m
Vendor:CelotexFree Delivery across all products on orders over £350.Free Delivery across all products on orders over £420.
Regular price £11.17 £13.40Sale price £11.17 £13.40 Regular priceUnit price per£0.00
Insulation plays a crucial role in building construction, offering thermal efficiency, soundproofing, and fire resistance. Build4Less offers a comprehensive range of insulation products catering to various needs. Let's delve into the different types of insulation available and their practical uses.
Roof and Wall Insulation Panels
Composite Insulated Roof Panels
These panels, like the 333 Box Profile Composite, are ideal for roofing applications, offering excellent thermal performance and ease of installation. They come in various sizes and are suitable for both residential and commercial buildings.
General Purpose Insulation Boards
Products like Celotex GA4000 and Mannok Therm PIR boards are versatile and can be used in floors, walls, and roofs. These rigid boards provide high insulation values and are available in various thicknesses to meet different requirements.
Insulated Plasterboard
Insulated plasterboards, such as Celotex PL4000 and Kingspan Kooltherm, combine insulation and plasterboard, making them perfect for internal wall applications. They provide thermal insulation and a ready-to-decorate surface.
Specialised Insulation Products
Acoustic Insulation
Products like Knauf Acoustic Roll are designed to reduce sound transmission, making them ideal for use in walls and floors where sound insulation is a priority.
Thermal Bridging Boards
Celotex TB4000 is specifically designed to address thermal bridging, improving the energy efficiency of buildings by reducing heat loss at junctions and edges.
Aerogel Insulation
Spacetherm products, with their aerogel composition, offer superior thermal performance in a thinner profile, ideal for space-constrained applications.
Natural and Eco-Friendly Options
Sheepwool Insulation
100% Sheepwool Insulation rolls are an eco-friendly option, providing natural thermal and acoustic insulation. These are suitable for those looking for sustainable building materials.
Accessory Products
Foil Tape and Vapour Barriers
Foil tapes like SuperFOIL and Tyvek products are essential for sealing seams in foil-faced insulation to maintain continuity and performance. Vapour barriers help in controlling moisture ingress, enhancing the overall effectiveness of insulation.
Cavity Barriers and Firestops
Products like Timber Cavity Barrier and Party Wall Cavity Stop Socks are crucial for fire safety, preventing the spread of fire within cavity spaces.
Selecting the Right Insulation
When choosing insulation, consider the following:
- Application Area: Roof, wall, or floor insulation have different requirements.
- Thermal Performance: Higher R-values mean better insulation.
- Acoustic Needs: If soundproofing is a concern, opt for specialised acoustic insulation.
- Environmental Impact: Consider eco-friendly options like sheepwool for a lower environmental footprint.
Building Regulations: Ensure the product meets local building codes and regulations.
In conclusion, the right insulation product can significantly enhance the comfort, energy efficiency, and safety of a building. Build4Less offers a range of products to meet diverse insulation needs, ensuring quality and performance.