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Unilin Thin-R PIR 150mm x 2.4m x 1.2m
Vendor:UnilinUnilinFree Delivery over £350£420Regular price £60.38 £72.46Sale price £60.38 £72.46 Regular priceUnit price per£0.00 -
60mm Celotex GA4060 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £30.30 £36.36Sale price £30.30 £36.36 Regular priceUnit price per£0.00 -
110mm Celotex XR4110 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £49.15 £58.98Sale price £49.15 £58.98 Regular priceUnit price per£0.00 -
150mm Celotex XR4150 2.4m X 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £60.38 £72.46Sale price £60.38 £72.46 Regular priceUnit price per£0.00 -
Fire Stop Slab - All Sizes
Vendor:ARCfromARCFree Delivery over £450£540Regular price £263.99 £316.79Sale price £263.99 £316.79 Regular priceUnit price per£0.00 -
Celotex CW4075 75mm x 1200mm x 450mm
Vendor:CelotexStandardFree Delivery over £350£420Regular price £68.95 £82.74Sale price £68.95 £82.74 Regular priceUnit price per£0.00 -
Celotex CW4085 85mm (Pallet Of 112 Sheets)
Vendor:CelotexStandardFree Delivery over £350£420Regular price £1,415.50 £1,698.60Sale price £1,415.50 £1,698.60 Regular priceUnit price per£0.00 -
100mm Celotex GA4100 2.4m x 1.2m
Vendor:CelotexStandardFree Delivery over £350£420Regular price £39.95 £47.94Sale price £39.95 £47.94 Regular priceUnit price per£0.00 -
Superfoil SF19BB (All Sizes)
Vendor:SuperfoilfromRegular price £98.80 £118.56Sale price £98.80 £118.56 Regular priceUnit price per£0.00 -
SuperFOIL Standard Foil Tape 100mm x 20m
Vendor:SuperfoilRegular price £6.55 £7.86Sale price £6.55 £7.86 Regular priceUnit price per£0.00£0.00 -
Superfoil General Purpose Wrap 3mm x 7m x 1m
Vendor:SuperfoilRegular price £14.20 £17.04Sale price £14.20 £17.04 Regular priceUnit price per£0.00 -
Unilin Thin-R PIR 25mm x 2.4m x 1.2m
Vendor:UnilinUnilinFree Delivery over £350£420Regular price £15.84 £19.01Sale price £15.84 £19.01 Regular priceUnit price per£0.00 -
Profoil 861 Vapour Control Layer - 2m x 50m
Vendor:ProctorProctorFree Delivery over £1,000£1,200Regular price £384.54 £461.45Sale price £384.54 £461.45 Regular priceUnit price per£0.00 -
Karma Acoustic Barrier WB
Vendor:KarmafromRegular price £21.43 £25.72Sale price £21.43 £25.72 Regular priceUnit price per£0.00 -
Tyvek Airguard Reflective Vapour Barrier 50m x 1.5m
Vendor:TyvekStandardFree Delivery over £350£420Regular price £155.28 £186.34Sale price £155.28 £186.34 Regular priceUnit price per£0.00 -
Fire Stop Full Slab - 100 x 600 x 1200mm
Vendor:ARCARCFree Delivery over £450£540Regular price £60.05 £72.06Sale price £60.05 £72.06 Regular priceUnit price per£0.00 -
Aluminium Foil Lap Tape - All Sizes
Vendor:NoviafromRegular price £21.30 £25.56Sale price £21.30 £25.56 Regular priceUnit price per£0.00 -
Kingspan Kooltherm K112 Framing Board (All Sizes) - 2.4m x 1.2m
Vendor:KingspanfromStandardFree Delivery over £350£420Regular price £377.81 £453.37Sale price £377.81 £453.37 Regular priceUnit price per£0.00 -
Superfoil SF19 Plus (All Sizes)
Vendor:SuperfoilfromRegular price £98.20 £117.84Sale price £98.20 £117.84 Regular priceUnit price per£0.00 -
SuperFOIL SFBA MP 3mm x 1.5m x 25m
Vendor:SuperfoilRegular price £68.80 £82.56Sale price £68.80 £82.56 Regular priceUnit price per£0.00£0.00 -
SuperFOIL SFBB 1mm x 1.5m x 25m
Vendor:SuperfoilRegular price £58.84 £70.61Sale price £58.84 £70.61 Regular priceUnit price per£0.00 -
SuperFOIL Superior Foil Tape - All Sizes
Vendor:SuperfoilfromRegular price £10.21 £12.25Sale price £10.21 £12.25 Regular priceUnit price per£0.00£0.00 -
Superfoil SF60 100mm x 1.5m x 8m
Vendor:SuperfoilRegular price £214.00 £256.80Sale price £214.00 £256.80 Regular priceUnit price per£0.00 -
Profoil Aluminium Reflective Foil Tape - 100mm x 45m Roll
Vendor:ProctorProctorFree Delivery over £1,000£1,200Regular price £11.80 £14.16Sale price £11.80 £14.16 Regular priceUnit price per£0.00 -
Spacetherm Wallboard VCL (All Sizes) 2.4m x 1.2m
Vendor:ProctorfromProctorFree Delivery over £1,000£1,200Guide Price: £277.32 Guide Price: £332.78 -
Rainscreen Barrier - All Sizes
Vendor:ARCfromARCFree Delivery over £450£540Regular price £310.89 £373.07Sale price £310.89 £373.07 Regular priceUnit price per£0.00 -
SuperFOIL SFTV (1mm x 1.5m) All Lengths
Vendor:SuperfoilfromRegular price £48.80 £58.56Sale price £48.80 £58.56 Regular priceUnit price per£0.00£0.00 -
Superfoil SFBA MP - Foil Insulation Roll
Vendor:SuperfoilRegular price £68.80 £82.56Sale price £68.80 £82.56 Regular priceUnit price per£0.00£0.00 -
Celotex XR4000 Insulation Board 1.2m x 2.4m - All Sizes
Vendor:CelotexfromStandardFree Delivery over £350£420Regular price £49.15 £58.98Sale price £49.15 £58.98 Regular priceUnit price per£0.00 -
Eco-Closer Plus - All Sizes
Vendor:ARCfromARCFree Delivery over £450£540Regular price £52.54 £63.05Sale price £52.54 £63.05 Regular priceUnit price per£0.00 -
Rockwool Cladding Roll - All Sizes
Vendor:RockwoolfromStandardFree Delivery over £350£420POA -
Superfoil SF40 65mm x 1.5m x 10m
Vendor:SuperfoilRegular price £198.80 £238.56Sale price £198.80 £238.56 Regular priceUnit price per£0.00 -
SuperFOIL SFTV 1L 1mm x 1.2m x 20m
Vendor:SuperfoilRegular price £26.88 £32.26Sale price £26.88 £32.26 Regular priceUnit price per£0.00 -
Bitumen Damping Sheet Alu Facing 1.5 x 1m - All Sizes
Vendor:H And H AcousticsfromPOA -
Superfoil SF40BB 75mm x 1.5m x 10m
Vendor:SuperfoilRegular price £198.80 £238.56Sale price £198.80 £238.56 Regular priceUnit price per£0.00 -
Superfoil SFBA MP 3mm x 0.75m x 50m
Vendor:SuperfoilRegular price £68.80 £82.56Sale price £68.80 £82.56 Regular priceUnit price per£0.00£0.00
Welcome to the Foil Insulation category on Build4Less, where you'll find a diverse range of high-quality foil insulation products suitable for a variety of applications. As a foil insulation expert, I am here to guide you through the various options available and help you select the right product for your specific needs.
Product Groups and Uses
Foil Tape - All Sizes
Foil tape is an essential accessory for any insulation project. It's used to seal seams and joints, ensuring a continuous thermal barrier. This tape comes in various sizes, catering to different project scales.
Multifoil Insulation Rolls
- Thinsulex TLX Gold and Silver Multifoil: These are premium, high-performance insulation solutions. The Gold variant is designed for superior insulation, reflecting more heat, while the Silver variant balances cost and performance. They are typically used in roofing and wall applications, providing excellent thermal insulation and vapour control.
Thinsulex TLX Multifoil in Various Colours: Offering the same high-quality insulation properties, these rolls come in different colours, allowing for aesthetic flexibility alongside functional insulation.
Actis Products
- Actis Boost'R Hybrid: This reflective breather membrane is a dual-function product, providing both thermal insulation and moisture control. It's ideal for use in roofing, where it enhances insulation performance while allowing moisture to escape.
- HControl REFLEX+ and Hybrid: These products offer a combination of thermal insulation and vapour control. The Hybrid variant, with its thicker profile, is well-suited for extreme weather conditions.
- Eolis HC: Designed for roof and wall applications, this product provides excellent thermal resistance, making it a great choice for energy-efficient building designs.
Actis Hybris: Available in various sizes, Actis Hybris is a versatile product suitable for walls, roofs, and floors, offering excellent thermal insulation properties.
Selecting the Right Product
When choosing the right foil insulation, consider the following:
- Application Area: Roof, wall, or floor insulation requires different types of products.
- Thermal Performance: Higher performance products like Thinsulex TLX Gold are ideal for environments needing superior insulation.
- Breathability: If moisture control is a priority, products like Actis Boost'R Hybrid are recommended.
Installation Ease: Consider the size and flexibility of the insulation for ease of installation in your specific project.
Each product in this category has been selected for its quality, performance, and reliability. Whether you're a professional contractor or a DIY enthusiast, you'll find the right foil insulation solution for your project here at Build4Less.
Rated Excellent



