It is worth noting the characteristic feature of the foam — its high density. This extruded material is many times stronger than cotton wool and thermal insulation. Air is preserved between its fibers, it provides reliable protection to walls, roof or flooring from cooling. And due to high density, additional stiffness is ensured. Also the foam is moisture resistant, and at the same time supports vapor permeability.
This type of thermal insulation is supplied in mats of mats of different thicknesses. It is very convenient for installation. Foam is not amenable to the effects of microbes and fungal formations. It contains antipyre. This element increases the fire resistance of the material. Poet Penoplex can be safely used in the construction of facilities of a category of increased fire hazard.
Information foam
In appearance, the foam is an extruded polystyrene foam. The heated polystyrene granules are foamed, filled with air. Thus, such a valuable high-quality insulation material goes on sale in St. Petersburg.
The USA can be considered the homeland of polystyrene. It was there 50 years ago that he first appeared. And until today the material and methods of its production have reached perfection. The production of foams passes from the granules of polystyrene. With thermal influence and continuous mixing, the connection of carbon dioxide with phenols, which ensure the production of special polystyrene foam, are added to the material. Then carbon dioxide is evaporated and replaced by oxygen.
As a result, it turns out such a material that has a material that has amazing thermal insulation qualities. Each granule contains oxygen, as well as each of its granules is absolutely closed. All granules are elastic, so the material retains strength during compression. Water and other liquids are not absorbed and leave the surface of completely smooth and moisture -resistant granules. So we get material with unique characteristics.
This material, resistant to moisture, is absolutely inert to effect mold and fungal microorganisms. There is no rot on it. Its volume does not increase when the material with water is contacted. Its thermal conductivity and other physical parameters do not change. And this often happens with other heat insulators when in contact with moisture. In St. Petersburg, you will not be able to purchase another similar material at such an insignificant cost in comparison with tangible advantages.
In chemical properties, the foam is also among the leaders. It has resistance to ultraviolet exposure, it has a long time. And it also does not lend itself to the effects of various substances. This explains its high demand in the construction sector of St. Petersburg. You can work with it in open ground, placed under a layer of any roofing material, you can apply a finishing layer on it. Moreover, the danger of material for human health does not increase.
You can purchase this material today almost everywhere. It can be used in
In internal work. He is completely safe for a person, because he does not emit toxins and other harmful substances even at very high temperatures. They also insulate them walls and undercarbon space and create sound insulation. It is worth indicating its main drawback — a fairly large volume. When working with it, you must sacrifice some of the useful volume of the room (or other room).
Foamyplex is excellent for insulation of foundations, and both from the inner and outer side. As you know, St. Petersburg soils are complex and quickly freeze due to groundwater. Therefore, the foam is simply indispensable here. If you plan to purchase a foam tone, then you will provide the building with reliable protection from soil exposure on the foundation.
The composition of the foamyplex is unique, its granules are filled with air, thanks to this it is one of the most sold out materials in St. Petersburg. Many builders prefer to work with him due to its lightness, resistance in the influence of a variety of media and excellent low thermal conductivity.