SUPAFIL - One solution for the entire home, a quick and clean way to save energy and reduce bills

Real performance for new build and renovation projects

Supafil insulation solutions include un-bonded wool fibres made from non combustible 80% recycled glass, designed specifically for each application.

Supafil guarantees an energy saving potential of up to 25 %, as well as increased thermal comfort in both winter and summer. The specially designed virgin glass wool solution was also the first blown insulation to meet the new Lambda 90:90 requirement stipulated in EN14064:2010-1, offering architects and home owners the assurance of real performance.

Independent testing and certification show that Supafil features a high acoustic performance and an A1 Euroclass level fire resistance. Known for its high durability, Supafil can endure a building’s lifetime, and comes with a 25-year guarantee that is fully certified by authorities such as BBA (UK), Acermi (FR) and Komo (NL).

An energy efficient home in less than 1 day

Supafil solutions are installed by specialized and approved installation companies, without any interruption of the normal house-life.
This quick and clean solution for your cavity wall, loft, partition wall or garage/crawl space creates virtually no dust during installation and does not cause any damage to the house envelope.
Being a virgin Glass Mineral Wool solution rather than a by-product of traditional mineral wool solutions, Supafil has been especially designed to save time and manpower during installation. It is a bespoke product designed to provide installers with increased on-site practicality and a smooth and efficient installation process.

Reducing environmental impact

With its A+ Glass Mineral Wool BRE Green Guide rating, Supafil Cavity Wall solutions have reduced environmental impact, conserve energy and therefore assists in reducing demand for fuels for the heating and air-conditioning of buildings. The virgin blowing wool is manufactured using up to 80 % recycled glass. Furthermore, Supafil is certified with Eurofins Gold and Der Blaue Engel Standard for Indoor Air Quality.

For further details, click here to consult our Environmental Product Declarations. 

Supafil Icons

Blue Angel Certificate Supafil

Read more:

Click here to read our article on "SUPAFIL Mission", how Knauf Insulation's Blowing Wool range offers the ideal solution for every building and how SUPAFIL is non intrusive for the home-owner and designed to save installers time.