Penoizol: reviews, specs. Thermal insulation with foam insulation

Building a house is an important process in which you need to take into account a lot of nuances. Every year, more and more demands are made for the erection of housing, especially in terms of achieving energy saving and saving fuel. Modern materials can significantly help in this, however, they should be chosen correctly. For example, recently such material as penoizol reviews gets positive and is worthy of competition more popular ecowool and styrofoam. What are its features? And for what in general it is necessary to warm your house?

How to insulate the house?

Let's start with the answer to the last question. In any house or apartment, especially in those that were built in the Soviet times, too much heat loss - they can reach and 40%. In the end, a lot of money has to be spent on heating our homes, as the heat leaves our homes through external walls, floors, windows, doors, and also the roof. Modern methods of insulation, for example, insulation foam, allow you to solve a number of important issues:

1. The optimum indoor temperature will be maintained throughout the year.
2. The walls will be protected from humidity, accumulation of condensate, and therefore will be reliably protected from fungus and mold.
3. The acoustic properties of the structure improve.
4. The noise insulation level in the room will be higher.
5. The hygienic state of the room will become much better.
6. Will be below the expenditure on energy.
7. The erected house will be more durable and economical in operation.

Of course, even the insulation of houses with foam insulation will not protect the room from heat loss completely, but at least they will be minimized. In addition, it is important that the work on the installation of insulation material is carried out competently and professionally with the observance of technology.

Penoizol: what are the features?

As a rule, as a heater, eco-wool, polystyrene is most often used, but today penoizol is also becoming quite popular. He has many advantages, each of which plays a role in the formation of such a good opinion about the material. Firstly, penoizol is completely uninteresting to rodents and microorganisms, so you can not worry that the walls will gradually be eaten from inside. It is noteworthy that if the material is mechanically affected, it will turn into dust. The second important point - penoizol reviews gets positive in view of the breathing structure and good thermal insulation properties. Due to the presence of capillary moisture transfer in the material, it can be safely used in wooden construction, while the appearance of mold is excluded. All the excess moisture will be eliminated capillary insulation. The third positive point - in comparison with eco-wool and glass wool, the material described by us is hermetically sealed, it literally fills all the pores and details in its path.

Porous structure is the key to reliability

The carried out researches have allowed to bring together all features, which has penoizol. Its characteristics are as follows:

1. The coefficient of resistance is higher by 40% compared to mineral wool and cellulose heaters, which means that the level of heat losses will be minimal.
2. Penoizol is not afraid of moisture, which can destroy the wood and lead to defects in the walls or roof. The material has a porous structure, so all accumulated moisture instantly dries up, which means that there is no reason for experiencing.
3. The average heater is sagging for 10-12 years, respectively, there may be cracks in the walls or floor. If insulation is chosen penoizolom, then this can be avoided, because it fills all pores, and the period of its operation can reach 70-80 years.

Where is penoizol used?

A modern homeowner always faces a choice of quality and reliable materials, especially when it comes to thermal insulation. Penoizol reviews got positive just because it represents a unique combination of price and quality. In addition, this material can be used to insulate both the floor and the roof both in new buildings and in houses already in use. Penoizol is a carbamide foam, which has a cellular structure. Due to its excellent physicochemical characteristics, the scope of the material is quite wide. The material is available in the form of a liquid foam, so it can easily fill all the cavities in which it quickly solidifies. For insulation of walls, one can also choose a sheet foam isolator.

Features insulation of a wooden house

Wooden housing construction is popular because the walls in such buildings "breathe". But this same characteristic makes the process of warming quite difficult. For example, to insulate the facade of a house of a chopped house is almost impossible, but in the bar version of penoizol reviews got good. Perhaps the use of this material and for the panel house, however, in such cases, not liquid foam is used, but a sheet that is pre-mounted on the prepared profile.

Warming of walls: what to consider?

Insulation foam for walls - the most optimal solution, because it:

• does not burn;
• Resistant to mold, fungus, rodents;
• Vapor-permeable, that is, excess moisture comes out;
• Durable (the service life is at least 50-70 years).

Due to its excellent thermal insulation properties, it is not only convenient but also advantageous to insulate the house with penoizol, since it is easy to install and keeps the heat well. You can stack penoizol in two ways - in the form of slabs or thick foam. It is important that the resistance to vapor permeation of the inner layer is higher than the resistance of the outer walls.

Secondly, do not choose as a vapor barrier material film, foil, roofing material, as there will be no air interlayer between the walls of the building and the outer territory. To increase the efficiency of using this insulation, it is best to combine it with wood, concrete, brick or gypsum. When laying slabs, you should avoid the gap between them and the wall.

Stages of wall mounting

The process of thermal insulation of the walls will consist of several stages:

1. Installation of sheet heat insulation in the masonry when building walls.
2. Sheathing with sheet material of external walls, after which their lining is performed.
3. Laying sheet insulation on the internal walls under the finishing material.
4. Backfilling of foam foam foam into the voids of the walls, as well as under drywall.

Attention to the ceiling and the facade

Penoizol is also suitable for thermal insulation of the ceiling. However, experts recommend using it in premises with a large area, since the presence and work of professional masters will be required. Warming of the facade is simpler. Thanks to the fact that the penoizol characteristics are excellent, it can become a reliable protection of the walls. The essence of the facade insulation is as follows. First, a supporting structure is mounted on the wall, for example, from a galvanized profile. Magnesite plates are screwed onto it, in which holes are made - it is here that penoizol is poured. After its polymerization and solidification, the walls can be painted or lined with decorative materials. For the facade, this solution is quite convenient and functional, since penoizol in combination with magnesite slabs has good vapor permeability. The walls will "breathe", supporting a favorable microclimate in the room. In addition, the facade will meet all requirements for fire safety and sound insulation.

Floor and roof

Penoizol is great for insulating floors and roofing, but it is important to remember the ventilation system. The process of installation includes several stages:

1. Installation of the material under the floor (under the concrete screed or between the lags).
2. Laying sheet insulation in the attic, attic, as well as technical floors.
3. Installation of foam in the suspended ceiling.
4. Warming of the roofing system.
5. Filling foam foam in the floor, loft.

Depending on the design features of a particular housing unit, foam foam can be used along with the sheet material. This variety of foam can be poured immediately on the building site. The effectiveness of this method is that the liquid material does not increase in volume and slightly "shrinks". Accordingly, in order to avoid the appearance of cracks in the walls, it is important to follow the technology of its laying. Liquid penoizol should be used at an air temperature of at least +1 degree. Such a composition is quite possible to insulate and already operating buildings, filling the cavities and cavities in structures, which at the same time will remain strong.

How is it produced?

In modern construction, a heating material such as foam isole is in high demand. Its production is carried out on the basis of a specially prepared foam-forming composition with the addition of various components. Due to them, the physical and mechanical properties of the material change, and its performance characteristics are also improved. A foamed mass emerges from a special foam-forming sleeve, from which then a heater will be obtained. Within 15 minutes it hardens - this is the first stage. The next stage begins approximately in 3-4 hours.

Penoiziol contains approximately 90% of the gas sphere, but the following components are supposed to be used as raw materials:

• Orthophosphoric acid;
• Foaming agent;
• Resins;
• Carbamate;
• water.

Equipment Features

Equipment for the production of foam is a number of units that are inexpensive. First, it includes a gas-liquid installation, which directly produces penoizol. It consists of a SCU, a supply hose, a set of cranes for connecting tanks, as well as various application documentation. Due to the compactness, the unit can be easily transported. Secondly, you need a compressor that produces compressed air. Third, for the production of penoizol will require capacity - ideally they should be three. In this capacity, you can use conventional barrels of polyethylene or iron with a volume of 30-200 liters. For the convenience of transportation of the installation on the construction site, it is desirable to purchase a cart with GGU. Thus, to create a material such as penoizol, the installation must be assembled in its entirety.

How and where to apply penoizol?

Carbamide foam is used quite widely, while in different countries it is produced under different brands and names. It is thanks to the processability of the material and its excellent performance characteristics that penoizol is so popular as thermal insulation material. In most developed countries, it is the casting of a souffle-shaped foam isole in the cavity. However, this material can be used in non-standard ways. For example, in the Czech Republic, reinforced concrete panels are used in three layers, one of which is a 50 mm foam foam. In the US, concrete blocks are used for construction, in which the cavities are filled with foam insulation.

In Poland and Hungary, the use of this material is due to its resistance to burning, so in these countries they are filled with garbage dumps - a kind of coating protects waste from ignition.

As a heat-insulating material, porous foam is used in the Netherlands, Poland, France, and also in the Baltic States. When constructing houses between the walls, a gap of 40-60 mm is traditionally left, which is subsequently filled with a foam-insulated mass.

Why is penoizole so popular?

In the search for quality insulating materials, many builders are looking for something that would not only be reliable, but also economical in terms of value. Typically, the use of foam is due to the fact that it is good to insulate buildings with a wall thickness of approximately 10-20 mm, since this will reduce the cost of heating the house several times. And the cost of the insulation work will pay off already during the first operation of the residential facility. Using carbamide foam to decorate the internal openings of the walls or warm the facade of the house, you can effectively protect it even in severe frosts. An important role is played by the cellular structure, which perfectly protects the internal premises from the penetration of noise.