Insulation of the floor in a private house. Floor insulation

Residential and office space, located above unheated basements or bordering the street, need high-quality insulation of the floors, through which more than 20% of the heat disappears during the cold period of the year. Ignoring this condition can lead to the formation of fungus and mold on the inner walls. Concrete floors, which are most often laid during the construction of residential, industrial and commercial facilities, allow a large amount of cold inside the premises. To eliminate heat loss, it is important to insulate the floor with the most appropriate type of thermal insulation material.

Various insulations are used for this purpose. Their choice depends on the properties and characteristics of these products, as well as the features of the operation of the premises. One of the most popular insulations for the floor experts consider foam. This is an innovative, versatile material, which has proven itself in the insulation of concrete, wooden floors.

Heat insulation of the floor with foam

Elastospray foam is a type of plastic, a two-component mixture that can have different density. Depending on the surfaces to be insulated, the conditions of their operation, the PPU sprayers will choose the optimal ratio of components to obtain the substance with the necessary density. For the sex, this figure is from 45 to 60 kg/m3 – the higher the density, the more resistant to mechanical influences will be the resulting mixture.

has a closed mesh structure that provides almost 100% of the material’s waterproofness. This characteristic distinguishes Styrofoytan from other insulation, which can be used as a full-fledged waterproofing layer. Closed pores of PPUs contain carbon dioxide, which makes up about 90% of all material. The remaining 10% is polyurethane. Insulation of the floor in a private house in this way will not lead to the weighting of structures. Therefore, in places that are not desirable to overload overweight, PPU as a heat insulator is considered the most profitable solution.

Options for insulation floor foam

Styrofoas can be used to insulate the floor and other structures – from basements, walls, ceilings, to roofs of various structures – exploited and unoperated. This material is successfully used as a heater in a variety of conditions.

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