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Metallic cold insulation film

adhesive

indoor installation

The width corresponds to the width of the roll.

For this product, the roll width is: cm.

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Add 5 ml more and benefit from -3%.

23,98 € or € then 2 x €

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What our customers say

  • *****

    Livraison rapide et emballage parfait Produits de qualités de plus facile à poser !

  • *****

    ras

  • *****

    This film provides thermal insulation and, above all, prevents you from being spied on by nosy neighbors. Installation is a little tricky, with water bubbles sometimes difficult to remove. A little patience is required.

  • *****

    Perfect if you follow the instructions to the letter

  • *****

    Product not yet used

  • *****

    Installés rapidement. On verra cer hiver si moins de froid... Protege totalement des vis à vis.

  • *****

    je n'ai pas eu de surprise, le film commandé était celui reçu en échantillon,donc il correspondit exactement à nos besoins; dommage, une feuille était rayée, une autre avait un petit trou

  • *****

    Efficient and discreet product, fast delivery

  • *****

    bien efficacité a voir apres la pose

  • *****

    No problems on previous orders. I'm sure the same will be true of this one, which is more complex in terms of dimensions but has been made possible thanks to the Luminis technical department.

  • *****

    Perfect product. Nothing to report

  • *****

    cela semble efficace gain de 1 degré en moins sur le thermostat du chauffage

  • *****

    Efficace. Facile à poser (notice explicative très compréhensible). Livraison rapide. Un technicien qui m'a bien conseillé dans le choix du produit.

  • *****

    Good product, easy to install following the instructions.

  • *****

    A film that's easy enough to put down, really, with a little patience and knowing the explanations, anyone can do it.

  • *****

    Very easy to install with instructions

  • *****

    Good product but difficult to install

  • *****

    vraiment très bien pour cette première commande (sauf la raclette)

  • *****

    Pose facile avec mode d'emploi fourni bien expliqué, semble bien réduire la chaleur du soleil le jour, et réduire la sensation de froid aux fenêtres la nuit. Conforme à sa description

  • *****

    See previous comments on the water bubbles that appear after marouflage and evaporate after a few days.

  • *****

    Very good...... .........

  • *****

    Easy to install. The result is very clean and seems to cut the heat. To be confirmed, but for the moment I'm very satisfied.

  • *****

    ce film est très bien, on y voit bien à travers, la pièce est fraiche, je recommande ce film pour un simple vitrage, facile à poser

  • *****

    Je suis très satisfaite de mon achat" film 4 saisons",je suis impressionnée par la retenue de la chaleur avec cette protection, on verra pour l'hiver si l'efficacité se révèle. Ce film assombrit un peu la pièce. A recommander

  • *****

    Meets my expectations. Very good

  • *****

    I ordered this film for the practicality of installation, it protects us from the screws and that's great. I recommend this article

  • *****

    Very effective and easy to install

  • *****

    produit utile et coupe bien le froid sur la vitre

  • *****

    Easy to install, product effectiveness to be monitored as installed today.

  • *****

    Seems to correspond to my wishes, but not yet installed, so we'll have to wait and see...

See more reviews

Detailed description

This anti-cold film is a thermal film designed to combat heat loss from single-glazed or old double-glazed windows (over 20 years old). Thanks to its composition, it considerably limits heat loss through the glass. So you save on heating costs.

Combined with good wall and roof insulation, a single-glazed window will achieve performance levels close to those of a double-glazed unit, while a double-glazed unit will offer performance levels close to those of a triple-glazed unit.

This metallized anti-heat loss film will also protect you from the vis à vis. This adhesive film for glazing has a mirror effect, allowing you to see without being seen. This mirror effect is only true on the brighter side of the glazing, i.e. during the day, the outside (the brighter side) won't be able to see what's going on inside. The opposite will be true when night falls and you light up your interior (it will be brighter than the outside, and you won't be able to see through your glass from inside, but people outside your home will).

While solar films protect you from the sun for several months, they also insulate you from the cold in winter by reducing heat loss through the windows. As a result, the investment in anti-cold film is even more positive, as it quickly pays for itself both on the air conditioning in summer and on the heating system in winter.

By reducing heat loss through windows by up to 34% in winter, anti-cold insulating films bring you:
- A reduction in fuel costs of up to 34%, depending on the glass surface of your building.
- Improved insulation, eliminating "cold wall" effects.
- Fast payback, and future savings.

How does insulating film work? In winter, your interior heat escapes through your windows. This loss is due to three factors: radiation, conduction and convection. Let's look at the first two important cases. Radiation: In winter, your heat is dissipated through your windows by radiation, but thanks to our film, this heat will be partly reflected towards the interior, ensuring you a most pleasant comfort near the windows. Conduction: By transferring the air to the glass and by measuring a temperature point inside and outside the glass, the transmission coefficient "K" is improved by the film.

Durability: 12 to 15 years for vertical application in Central Europe indoors.

Référence produit : ISOL171i

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Technical data Installation instructions Help with measuring

Each computer/telephone screen has a different calibration, so there may be a difference in color and/or texture.
If in doubt, please contact our customer service department or order a sample.

Tuto: need help with installation?

Tools for easy installation

Whatever your project, the application tools and accessories offered by Luminis Films will be invaluable to the success of your application! Adhesive films, electrostatic films, decorative coatings... each product has its own associated application equipment. Thanks to these accessories, you can install your Luminis Films film or coating yourself, and get a clean, precise result by following our installation tutorials!

Highlights

  • Special low-emissivity film
  • Effectiveness against cold: excellent up to -33% heat loss
  • Efficiency against heat: very good, up to 78% of solar energy rejected
  • Light transmission: good
  • Compatible with single-glazing and old double-glazing
Preparing an order in the workshop

Made to order in our workshop in France

Our products are printed and cut in our workshop in Villars-les-Dombes. We offer exclusive collections with designs created and printed in our studio. Every product ordered on our website is made to the customer's measurements, with no possibility of retraction. Perceived color may vary from screen to screen. Before ordering, test our free samples! And avoid being dissatisfied or making a mistake 😉
Ask for your free samples!

Frequently asked questions

  • How do I apply window film?

    With a little patience and attention to detail, and by following the installation instructions carefully, you can install your window film yourself. For large surfaces (bay windows, for example), we recommend two people.


    Find out how to apply self-adhesive films in this article.

    Discover the electrostatic film installation tutorial in this article.

    If you don't want to do the installation yourself, don't hesitate to ask for a quote.

  • How many degrees can you gain with heat-shielding film?

    It's very difficult to know exactly how many degrees you'll gain. Many factors come into play: the type of insulation in the house, the type of glass, the size of the panes, the surface area of the house, and so on.

    In general, you can gain up to 5°C in coolness with an anti-heat film.

    Our most effective film, GLASSplus-241x, rejects up to 90% of solar energy. It's an excellent heat barrier to protect your interior.

  • How do I remove my window film?

    Just pull at a gentle angle. If you have electrostatics, it's even easier.

    Here's a tutorial on how to remove adhesive window film.

    You can also find out how to remove and store your electrostatic window film.

  • Is the brightness of a room affected by mirror-effect solar film?

    Yes and no; it's a fairly subjective criterion.

    Technically, the more tinted the film, the greater the impact on room luminosity. A very light film, on the other hand, will have virtually no impact.

    On the other hand, your feeling of "loss of brightness" will depend on :

    • variations in external light
    • your visual acuity
    • your expectations in terms of brightness

    The best way to answer this question is to ask for free samples and test them on your windows! 😉

See more questions

Compare products

  • Type of film
  • Type of installation
  • Effective against cold
  • Efficiency against heat
  • Passage of light
  • Single glazing
  • Reviews

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