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 ... Read More
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.
Layers:
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.
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.
Question:
Is this product suitable for use with underfloor heating please?
Answer:
Hi Susan,
Yes, this product is suitable to be used with underfloor heating. However, if you are screeding your floor, we recommend using ‘Underfloor Foil Insulation SFUF by SuperFOIL’ as it has a Polythene layer to protect it.
We hope this helps.
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