Aluminum foil, which has long been used in everyday life, is used both in the construction sphere, where it acts as an excellent heat insulator, and in the creation of transformers, electric shoes, containers and packaging.
Foil is used in the construction of saunas and baths, since this material has valuable performance, such as high reflective ability, corrosion resistance, high hydro- heat – and vapor barrier properties. The foil has a small specific gravity, plastic and looks pleasant. In addition, there are no toxic substances in the foil, which makes it preferable to roofing material, bitumen paper or pergamine, which are capable of highlighting harmful substances similar in terms of properties.
Aluminum foil is used in the construction of wooden baths and the installation of warm floors. About a third of the heat generated by the battery or boiler, it goes outside, and to improve heat transfer and to avoid this heat loss, the wall is first lined with foil and after that it is sheathed with lining.
You can use foil both in combination with other heat insulators and separately, since the high reflective ability of this material improves the efficiency of an order of magnitude.
The use of aluminum foil to warm baths provides the so -called thermos effect, when the air heats up quickly and retains the desired temperature for a long time. Of course, this reduces heating costs. Thus, the use of foil is not only practical, but also economically.