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Multi-layer Foil Insulation SF19 by SuperFOIL - 1.5m x 10m Roll

Product code: SF19-15
Brand: SuperFOIL
Estimated delivery: 1-2 Days
Order Free Sample
£115.74 inc vat
£96.45 ex vat
  • 1+ £115.74
    inc vat
    ex vat
  • 5 + £111.48 inc vat £92.90 ex vat
  • 10 + £110.81 inc vat £92.34 ex vat
  • 20 + £105.32 inc vat £87.77 ex vat
  • 100 + £95.86 inc vat £79.88 ex vat
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SF19 SuperFOIL is a multi-layer foil insulation for use in roofs, walls and floors for both new build and retrofit applications and is the UK’s best value multi-layer foil insulation, it has 19 layers of reflective foil with thermo foam separation layers.

SF19 has LABC Registered System approval which helps to streamline Building regulation applications in turn helping to save time and money, it is easier to handle, install, cut and seal than any other form of building insulation and lasts over 50 years with minimal loss of performance caused by dust, drafts, pests or osmosis.

SF19 has radiant reflective properties, reflecting unwanted heat from solar gain in summer and enhancing insulation in winter and also has air barrier properties and can control air movement for further energy efficiencies.


Length: 10m.
Width: 1.5m.
Roll size: 15m2.
Thickness installed: 40mm.
Weight per roll: 13kg.
Thermal Resistance - rValues:
For pitched roofs: 2.27m2K/W.
For flat roofs: 2.13m2K/W.
For Walls: 2.73m2K/W.
Reinforced heavy duty double foil laminated outer layers: 2x layers.
Aluminium coated reflective foil PET layers: 6x layers.
Thermo foam separation layers: 8x layers.
Loft quilt 80g/sqm layers: 3x layers.
Total layers: 19x layers.


  • BBA Certified with an R value of 2.27 in roofs & 2.73 in walls.
  • SF19 is LABC Registered System approved.
  • CE certified for its performance as a vapour and water barrier.
  • Fully woven outer foil layers make SuperFOIL the strongest multifoil material further aiding installation and reducing waste
  • Manufactured with 40% recycled materials and is recyclable at the end of its useful life
  • Non hazardous with no special requirements for installation or disposal of waste.
  • “COMBI” installation methods allow use with any other form of insulation insulation.
  • SF19 has been tested to BS EN 12667, ISO8301 by BBA a UKAS Accredited laboratory.
  • Can be used in Roof, Walls & Floors for both New build and retrofit applications.

European technical approval - ETA

The EU has proposed under ECPD 1989 OJ L106/1 a new technical standard is to be developed that will incorporate the full performance of multi layer foils under real conditions including radiant reflective properties and air seal properties. This will ultimately result in a new CE or ETA classification.

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All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlandsand Islands, a member of our helpline team will contact you prior to processing your ordershould an additional delivery charge apply.

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