What is liquid thermal insulation and why it is used. Features of the use of liquid isolation

Build a house and plan to use liquid heat -insulating agents? Then use this article, which will be about the features of liquid insulation and recommendations for applying them to the wall. By answering the question: what is liquid isolation, and what are its advantages and disadvantages? - Many masters will be able to compare this material with other insulation, and choose the most suitable for themselves.

Table of contents:

1. What is liquid thermal insulation?
2. Features of the material and a variety of forms
3. The most popular liquid heat insulators, disadvantages and advantages
4. How to choose the right liquid ceramic thermal insulation
5. Recommendations for applying liquid insulation to the wall
6. Liquid polystyrene foam, disadvantages and advantages
7. Ecowata. Styling methods, necessary equipment, the main stages of work
8. Comparison of liquid thermal insulation and other insulation

What is liquid thermal insulation?

Liquid thermal insulation agents entered modern everyday life called fantastic paint, and with lightning speed took advanced positions among other insulation. They are a liquid material, the consistency of which resembles sour cream. Means of this type when applying to the surface, under the influence of air, turns into an elastic, foamed energy -saving layer.

The composition of liquid heat insulators includes fillers of various kinds (microspheres from ceramics, etc.), as well as a binder in the form of latex for acrylic. Specific types of liquid insulation consist of additives, it depends on the area of \u200b\u200buse of the product. The use of this type of isolation allows you to reduce heat loss in the room to 40 %.

Features of the material and a variety of forms

Of the features of liquid materials intended for thermal insulation, you can build a whole series:

• differ in good adhesion and high -quality clutch with concrete, wooden, plastic and metal surfaces;
• are a moisture -resistant layer, also stable to sharp temperature differences, ultraviolet and various atmospheric precipitation;
• When applying to the surface, they do not create a large load;
• not toxic;
• They are used for thermal insulation of the most inaccessible areas, etc.

The main varieties of liquid insulators are described in the table:

The use of liquid insulation does not require long -term preparatory work. They are applied in several ways: with the help of a brush and a roller, as well as the spraying method.

The most popular liquid heat insulators, disadvantages and advantages

In construction stores, a large number of different liquid heat insulators from domestic and imported manufacturers are implemented. The most famous and popular stamps of insulating agents are considered:

• Astratek;
• Corundum;
• Nursery;
• Porcelain;
• Spherolite et al.

Isolation from the manufacturer of astratek is intended to cover metal surfaces. It has a high level of adhesion to metals, forms a solid, without a joint surface. It has good anti -corrosion properties.

Corundum is a heat insulator that has proven itself as a profitable insulation for roofs of buildings, concrete ceilings, etc. It has a high heat -reflecting ability. It is a super -thin insulator that is suitable for processing tanks, cans, pipelines, etc.

The namesake is a modern insulator that allows the coating to be complete waterproof. Protects coatings from the formation of fungal diseases, suitable for use in hard -to -reach places. Often this type of insulator is used as a facade coating. The operational period of the material is more than 25 years. To work with the material, you need to use a roller or brush, after completely drying out, the insulator does not take the space of the room.

Porcelain is a special energy -saving paint, difficult to flammable and absolutely not toxic. In composition, this material resembles a gray paste. This mixture is used for insulation of walls, floors, ceilings, etc., while it, like other heater, is characterized by durability. After applying the heat painting, the porcelain and its complete drying, the facade surface can be painted with other materials. Reliably protects the premises from condensate formation.

Spherolite is a means whose protective properties are based on vacuum ability. This material has good vapor permeability and has high breathing properties. Increases the maintenance of heat in the room to 40 %, while reliably protects the surface from moisture, the formation of fungus and mold. It is characterized by a high level of ventilation capacity. It requires re-application after 10-15 years.

How to choose the right liquid ceramic thermal insulation

Liquid ceramic heat insulators replaced rolled and slab insulation, while very quickly gained confidence among consumers. This type of suspension operates at the expense of a vacuum, which is formed in micropolines of the material. The use of liquid heaters is advisable for all surfaces. However, choosing this or that type, you need to carefully read in which area it is better to use it, since ceramic thermal insulation is characterized by additives that are in a particular tool.

When choosing a liquid ceramic insulation, first of all, you need to take an interest in its life. An equally important indicator of the quality of the material is its density. A good liquid -shaped heat insulator, when rubbing on the fingers, should clearly preserve rough microgranulas, if this moment is not traced, experts recommend choosing a remedy from another manufacturer.

When buying a ceramic heat insulator, the user should pay attention to the color of the liquid agent. High quality suspension has white color, gray and beige shade is acceptable, but only in a small percentage, which means that the presence of a variety of color schemes indicates a poor heat -insulating agent.

Recommendations for applying liquid insulation to the wall

Depending on the variety, liquid heaters are applied to the wall in three ways: a brush, a spray and a roller. For example, working on an absolutely flat surface when applying thermal painting, you can safely use a roller. In areas with recesses, it is best to work with a brush. The master should remember that the thermal layer is never applied at one level, this action on the wall should be repeated from 2 to 10 times.

Before applying the liquid agent, the wall is cleaned of dust, and processed by finishing materials. The main thing is that the surface is completely dry. Do not open or stir the material in advance before work, it should be done shortly before the main process, otherwise the tool will lose its original qualities.

When stirring liquid insulation with a mixer or electric drill, you should not use too much speed, under the influence of revolutions, the microgranulas of the suspension and the heat -saving properties of the material are reduced.

Liquid polystyrene foam, disadvantages and advantages

Polistyle polystyrene is a material that is often used for the purpose of hydro- and thermal insulation. It was created on the basis of Styroll's copolymers and their interaction with polystyrene. For the production of this insulation, natural gas is actively used, which fill the voids. Additionally, this liquid material includes dyes, antipyrene and plasticizers.

The use of this insulation began to actively increase, since it has a number of advantages: vapor permeable, durable, moisture -resistant, long -term, chemically and ultraviolet stable, is used as a sound insulator, environmentally friendly, etc.

The disadvantage of using this material can be called that it requires perfectly even, smooth subordinate for application. With poorly mounted ventilation, he is prone to the collection of condensate, as well as to the occurrence of mold and fungus.

Ecowata. Styling methods, necessary equipment, the main stages of work

Ecowata is one of the varieties of insulation, which is based on 80 % cellulose, antipyren and antiseptic. This material has recently entered the construction sphere and is very popular. It is resistant to the appearance of the fungus, as well as to damage by rodents.

This heat -insulating agent absorbs moisture well, but this does not affect its thermal conductive properties. It is absolutely not toxic, and does not harm a person. The breathing capacity of ecowar is comparable to natural wood, which allows you to create a natural, healthy microclimate in any insulated room.

The disadvantage of this insulation is a long -term installation of the process, in the case when the material is already applied moist, all subsequent work can be started no earlier than in a day. The high cost of the ecovy, also the use of special equipment and the availability of some experience for conducting installation actions, can also be added to this series.

You can lay a heater of this type in two ways: manual and automated. The first method is suitable for insulation of small areas. It is used to warm the floors, in which the ecovata must be poured into a bucket or into another container, to be filled with a drill and only then fall asleep into a specially prepared place. This method requires special knowledge from the master, which relate to the volume of the necessary material per cubic meter.

Special technology is addressed when insulation of large meters is required. For this purpose, professional sprayers, blowing equipment, corrugated hoses, etc. are used. A dry blowing of the material is considered quite widespread, the peculiarity of which is the insulation of walls, pitched roofs, etc., without humidity, directly into the hole that requires insulation.

Comparison of liquid thermal insulation and other insulation

In comparison with other heater, liquid thermal insulation is significantly different in pricing, as is known to the cost of liquid agents is much higher than roller and tiles. But at the same time, heaters - emulsions are able to independently insulate the most distant, inaccessible places. They do not require special skills during installation, they are easy to apply by hand, without specialized equipment.

In contrast to insulation such as mineral wool, ecovata, polystyrene foam and other solid materials, liquid are used to process the pipeline, hot and cold water supply elements. Liquid consistency heaters actively protect the metal bases from corrosion. Unlike polystyrene foam, thermal insulation of liquid type is not toxic, and is suitable for both exterior decoration and from the inside. Due to its thermal insulation properties, a millimeter of the applied, liquid heater is able to replace the centimeters of stacked solid materials. Thermal insulation, which is applied with a brush or roller, does not weight the surface when dried.

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