Most heat-insulating materials ensure energy conservation solely due to thermal conductivity indicators, while the rest uses an addition in the form of reflective elements. Penofol foil, whose technical characteristics are truly unique, is a striking representative of the second group. It is as thin and compact as possible with incredible efficiency.
Description
This product combines the thermal insulation functions of polyethylene, which is filled with air trapped in microcapsules, and pure aluminum, which has impressive reflective characteristics. With a minimum amount of space that this material occupies, it can significantly save energy in individual rooms or entire complexes for various purposes.
Foam foil, the technical characteristics of which enabled him to achieve great success in the market of building materials, has advantages that you should be aware of. All of them can be divided into several categories.
Penofol is a material that is obtained by foaming polyethylene. Its properties are resilience, elasticity, good flexibility and high shock absorbing properties. And the improved characteristics in terms of protection against external influences open up wide opportunities for its application in the construction industry. Mineral wool is prone to absorb moisture, and penofol is devoid of this quality. Therefore, when using it, there is no need to provide additional protection for the premises from moisture.
Foiling can be single or double sided. There is also an option with one-sided foiling and a self-adhesive surface. The coating is applied by thermal welding method, which eliminates the delamination of the foil from polyethylene. To achieve the required level of reflection, the aluminum coating is polished.
Minimum thickness
To insulate one external wall, a layer of material is required, the thickness of which is not more than 1 centimeter. Thanks to this, usable space is saved in the premises, and it is also possible to get rid of many difficulties in the design. Foamed foil, the technical characteristics of which are superior to other existing materials, allows you to do without special piers in which the insulating material is placed . The compact size allows you to conveniently and fairly easily transport the material in rolls.
High thermal insulation performance
This material is not only able to save the heat that is lost due to the thermal conductivity of structures, it also becomes an obstacle to its radiation and convection. Foamed foil, the technical characteristics of which demonstrate its ability to retain heat indoors even with a minimum thickness, demonstrates excellent thermal insulation performance.
Wind-, steam-, hydro- and soundproofing
Another important distinguishing feature is that this material not only prevents heat dissipation, but also serves as a reliable barrier to undesirable external influences: water leakage, excess noise, drafts. Even under conditions of high humidity, the material layer does not lose its declared properties, does not swell, does not absorb moisture and does not rot. It turns out that it is applicable in rooms with a high level of humidity, as well as where flooding can occur.
Radiation protection
The material under consideration has become almost the only means of insulation capable of reflecting the effects of radiation, which is ensured by the aluminum coating. And all this can be foamed foil, technical characteristics, the application and properties of which we are considering. This feature is very important for a number of industrial facilities, as well as for living and working in places where the radiological situation is unfavorable.
Durability and resistance to various influences
The polyethylene base and foil have such natural properties that are the key to high tensile strength of the material, pressure, puncture or cut. The remaining insulators can be considered fragile when compared with the considered one.
The protective layer does not enter into any interaction with any building materials, paint and varnish products, as well as household substances. And all this is characteristic of such material as foamed foil.
Specifications: Flammability
The described product is completely safe for human health and life, as it is not combustible and does not emit harmful toxic substances. Material cannot cause allergic reactions. This differs from other materials foamed foil.
Specifications: Thickness
The material is characterized by a convenient format and small thickness, making it quite easy to mount. Penofol is used for installation on floors and walls, while the room does not lose useful space at all. Installation does not require protective equipment or any specialized equipment. It is especially convenient to install penofol, equipped with a self-adhesive layer. Thanks to this, it is possible to significantly save time, and also do without any additional fasteners.
Stamps
It is clear that for the thermal insulation of walls and, for example, air ducts, it is required to use not the same material. The operating conditions and installation method will vary significantly. Depending on your needs, you can buy several different options for such insulation.
Many consumers noted how effectively the material described protects against heat loss. This is a truly revolutionary solution, which allows obtaining such results with a minimum thickness. Most consumers prefer material on a self-adhesive basis. The reviews say that working with him is much easier.
Conclusion
So, we examined foamed foil, specifications, reviews and other points regarding this material. It has unsurpassed properties, which allows you to get excellent results when using it.