Designed to perfection, SFTV reduces up to 95% of radiant heat loss from your property, while providing high vapour resistance and year-round protection from condensation.
The highly reflective foil surface acts as a barrier to reflect radiant heat rather than absorb it, like traditional insulation types. Radiant Barriers minimise solar heat gain and overheating during summer and help retain heat inside your property during winter. This means Radiant Barriers are the perfect solution to reduce your dependence on heating and cooling systems, saving you money on energy bills and preventing structural damage from condensation.
A certified 2-in-1 product, providing high-performing radiant barrier, and a vapour control layer—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.
Reflects 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.
SFTV is a true 2-in-1 designed product, providing a reflective radiant barrier in addition to a vapour control layer, outshining traditional insulation solutions when used in place of a standard vapour membrane. The product has been rigorously tested and certified to achieve almost three times the performance of a standard vapour control layer. This means that the high vapour resistance prevents warm air or water vapour from penetrating through the wall, significantly reducing the risk of condensation, mould, and subsequent structural damage to your property.
The highly reflective surface of SFTV allows it to act as a radiant barrier. By reflecting radiant heat, SFTV minimises solar gain and overheating in summer, keeping your home cool in the summer and retaining heat inside the property during winter for warmth. With the prevention of condensation and mould, a clean, thermally efficient and comfortable indoor environment is also guaranteed year-round.
Due to their highly reflective properties, SuperFOIL SFTV can be applied across roofs, walls, and floors in new build, retrofit, and extension projects, whether domestic or commercial. The thin, easy-to-install and clever design facilitates the application and ensures tailored solutions for every project, either in single or duet setups, with minimal wastage and no unnecessary cleaning up after installation. This also eliminates your need to integrate any additional vapour control products to protect your property.
SELECT VARIABLE
| Specification | Value |
|---|---|
| Product | SFTV |
| Core Performance | N/A |
| Roof Performance* | 0.90 R Value |
| Wall Performance* | 1.31 R Value |
| Floor Performance* | 2.62 R Value |
| Emittance | 0.05 |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Thickness | <1mm |
| Length | 25/50m |
| Width | 1.5m |
| Coverage | 37.5 / 75m² |
| Weight | 4.8 / 10.7kg |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Reaction To Fire (Euroclass) | Class F |
*Core value + 2 air spaces / EN 16012
| Specification | Value |
|---|---|
| Water Vapour Resistance | 1200MNs/g |
| Resistance To Water Penetration | W1 |
| Tensile Properties (Length) | 606/ 580N/ 50mm |
| Tensile Properties (Width) | 514/ 526N/ 50mm |
| Resistance to Tearing (Length) | 275N |
| Resistance to Tearing (Width) | 305N |
| Elongation (Length) | 24% |
| Elongation (Width) | 23% |
| Flexibility at Low Temp. | -40°C |
*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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