Our non-combustible SFNC is the safest of the safe when it comes to insulation and fire performance.
Designed specifically to withstand fire without igniting or burning, SFNC is a truly non-combustible insulation choice. It never contributes to fire and prevents the spread of flames during a fire, protecting you and your building. With its unique multifoil feature, superior fire-safe capabilities, and state-of-the-art design, SuperFOIL SFNC stands out as the safest choice when it comes to insulation and fire protection. Your safety is our top priority.
A certified 3-in-1 product, providing high-performing insulation, vapour control layer (VCL), and a radiant barrier—all within a single product.
Meet or exceed project requirements, whether used on its own or in hybrid solutions. Rigorous testing ensures compliance with the latest building regulations.
Reflect up to 95% of radiant heat.
Multifunctional, lightweight and easy to install design that requires no specialist tools.
New build, retrofit, timber-frame and DIY projects to achieve maximum performance, while maintaining a slim profile.
Choosing non-combustible insulation for your building offers many advantages without compromising energy efficiency and U-values. With a British Standard (BS 476) A1 rating (Euroclass), SFNC is a truly non-combustible product that won’t ignite or burn, eliminating the risk of fire spread.
Designed using the most innovative materials and technology, SFNC is highly versatile and thermally efficient. Combining the 3-in-1 design of our multifoils, SFNC ensures high-performing insulation, a vapour control layer, radiant barrier, and superior fire performance in one product. This means adherence to fire regulations standards and excellent U-values.
Ideal for high-rise and commercial buildings over 18m, SFNC is the best solution for creating safer, energy-efficient, and comfortable properties year-round.
Despite its slim appearance, SFNC provides exceptional thermal performance and is fully flexible enough to be used in both domestic and commercial projects, regardless of the project’s size and scale. Whether it’s a new build, retrofit, or extension project, you can confidently use SFNC in roofs, walls, and floors to meet building regulations, fire safety standards and cost-effective insulation. As with all SuperFOIL products, it is quick and easy to install, saving you space, time, and money on your project, ensuring you don’t need additional measures when insulating with SFNC.
SELECT VARIABLE
| Specification | Value |
|---|---|
| Product | SFNC |
| Core Performance | 0.62 R Value |
| Roof Performance* | 1.53 R Value |
| Wall Performance* | 1.95 R Value |
| Floor Performance* | 3.28 R Value |
| Emittance | 0.05 |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Thickness | 20mm |
| Length | 9.5m |
| Width | 1.2m |
| Coverage | 11.4m² |
| Weight | 30kg |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Reaction To Fire (Euroclass) | Class A1 (Non-Combustible) |
| Fire Propagation (BS476-6) | Class 0 |
| Spread Of Flame (BS476-7) | Class 1 |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Water Vapour Resistance | 1200MNs/g |
| Resistance To Water Penetration | W1 |
| Tensile Properties (Length) | 480N/50mm |
| Tensile Properties (Width) | 415N/50mm |
| Resistance to Tearing (Length) | 428N |
| Resistance to Tearing (Width) | 453N |
| Elongation (Length) | 4% |
| Elongation (Width) | 3% |
| Flexibility at Low Temp. | -40°C |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Glass Fibre Reinforced Heavy Laminated Aluminium Foil | 2 |
| Aluminium Coated Reflective Foil PET Layers | 0 |
| Loft Quilt 80g/sqm Layers | 0 |
| High Density E Glass Fibrematte | 1 |
| Total Layers | 3 |
*Core value + 2 air spaces / EN 16012
Find out how SuperFOIL delivered extraordinary results in real applications.
Read what our happy customers are saying about SuperFOIL
products and services.
Easy to use, cut to size without any waste once measured carefully. Something I've thought of doing for many years but, never got round to it. Intend to sit back and hope it preformed as promised, I'm sure it will since the product is hailed by the experts on energy performance and importantly enough for seven radiators. Definitely recommend. Thank you..
Product: Radpack
Superfoil products radically simplified achieving the required insulation ratings for our renovation / extension project. I was very keen to maximise internal space in both the dormer spaces and a very large flat roof avoiding tall external build up. The technical team provided detailed options and then were more than happy to iterate these to refine the final solution. I ended up using a hybrid solution of SF40BB and SF40 along with Vapour barrier and mineral wool. I would recommend speaking to the tech team – they certainly allowed me to get the outcome I wanted.
Product: SF40BB, SF40
Can’t recommend these guys enough. Spot on customer service always happy to help to get you the right product and information. And the products are brilliant. Thank you for all your help.
Customer Service Review
This company is very thorough in it's efforts to be of assistance. Always ready with ( Good ) technical advice with respect to questions about each insulation product but also importantly will assist on the users application of the product, and any queries regarding suitability and installation. With SuperFoil guidance your project should end up being a success.
Customer Service Review
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Our sample packs include our most popular products, accompanied by a handy information booklet, and it’s all completely free. If you’re looking for a sample of a specific product, please reach out, and we’ll be happy to send one your way!
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