The store will not work correctly in the case when cookies are disabled.
Privacy settings
This website and third parties would like to store or access information on your terminal device, e.g. on your PC, in particular using cookies and similar technologies. This serves to optimize the website, ensure its functionality and create user profiles as well as to display interest-based advertising. Your personal data is also processed in this context.
These recipients may process your personal data for further purposes of their own, as part of a joint controllership with us or as our data processors.
By clicking "Accept", you explicitly consent to the storage of and access to information on your terminal device as well as to the processing described above.
You can withdraw your consent at any time with effect for the future by providing your "ID to request consent data". You can find the configuration options and further information, including on the storage period of cookies by clicking on "Details". Further information, in particular also on your rights of withdrawal and to object, can be found in the privacy policy and in the legal notice.
Sustainable solutions made from 100% pure new sheep's wool for your building and renovation projects. Healthy from top to bottom: The high-quality ISOLENA product range extends from thermal insulation for roofs, walls and floors to window and joint seals, impact sound and acoustic insulation, room air filters and sound absorbers. All ISOLENA products incorporate 30 years of engineering knowledge and development work. We manufacture ISOLENA sheep's wool insulation without adhesives and synthetic support fibres and, with our certified Ionic Protect® process, we are the only partner in the world to offer you biocide-free wool protection.
ISOLENA
is the insulation material of the present and future for people who think
sustainably. The wool of the sheep grows again around the clock. You save
finite resources AND heating material when using sheep's wool. In addition, you
ensure a healthy indoor climate. ISOLENA stands for the highest quality. For
ethical and qualitative reasons, we only use virgin sheep's wool (i.e. sheared
from live sheep). As a wool protector, Isolena uniquely offers a biocide-free
finish with Ionic Protect®, which is environmentally friendly and has been
tested for long-term effectiveness. The suitability of the wool protection has
been tested and confirmed according to the EAD/CUAP procedure. We at ISOLENA
are currently the only manufacturer able to provide complete quality assurance
for every production batch, are also natureplus certified and offer the highest
level of safety.
A natural building material.
Sheep's
wool is the only naturally occurring insulating material that keeps you warm
and protects you from heat, cold and moisture. Sheep's wool has been tried and
tested over thousands of years. It is the only insulating material that is
permanently tested for suitability under the most extreme climatic conditions
by the producer - the sheep. In the process, the wool has to fulfil its task of
protecting the sheep in every conceivable weather combination. The uniqueness
of the raw fibre sheep's wool also makes it a material with unique
structural-physical properties in its end product. We at ISOLENA have more than
50 years of experience with sheep's wool through our in-house carpet weaving
mill. That is why we know better than anyone how to translate this uniqueness
into a product range that is ideally suited to the requirements of today's
construction.
Guaranteed wool-safety
Wool
protection: Ionic Protect
With Ionic Protect®, Lehner offers the only biocide-free wool protection worldwide. It is a plasma ion treatment of wool fibres with the aim of protecting them from all negative influences that can occur in construction. Ionic Protect® means that the ISOLENA products are retardantly and permanently biocide-free protected on a plasma-ionic basis against. This unique treatment method is only carried out by us and gives the sheepwool all the properties that are necessary for its durable function as an insulating material. The functionality is tested and confirmed in the laboratory, protected by trademark patent, natureplus-certified and tested according to EAD/CUAP standard.
For ISOLENA we only use very well washed virgin sheep's wool. As a matter of principle, we do not add any synthetic additives or adhesive fibres and use our biocide-free, certified wool protection Ionic Protect®. This processing not only clearly sets us apart from our competitors, but also preserves all the natural properties of the fibre.
Mit Betätigen des Play-Buttons, wird der externe Dienst YouTube gestartet.
Pressing the play button starts the external YouTube service.
Easy application
Highest
safety during processing
Inspection of all production batches by an external authorised testing laboratory
Wool finished with wool protection Ionic Protect®: tested according to EAD/CUAP
Internal quality testing: weight, dimensions, density and voluntary testing according to criteria of the ETZ test plan (European technical approval).
Unique ISOLENA permanently monitored raw density
Every square metre of ISOLENA insulation carries our personal certificate, we guarantee the best quality and workmanship for your well-being
Mit Betätigen des Play-Buttons, wird der externe Dienst YouTube gestartet.
Pressing the play button starts the external YouTube service.