To date, the problem of conserving energy resources is becoming ever more urgent. One of the effective measures to insulate the premises, while spending the minimum amount of resources, is the installation of modern window structures on a metal-plastic base. Metalloplastikovye windows have such properties, as tightness and heat insulation. But in order to increase the heat-saving ability of window constructions, it is necessary to perform a qualitative thermal insulation of the slopes. This measure will create a comfortable temperature regime in the room. In addition, due to the insulation, the window structures can maintain their performance for a longer period.
Contents
external or internal surface of the opening of the window from the frame to the wall. These elements perform several functions. First of all, their presence gives the window a completed and more aesthetic appearance. Also, slopes prevent the penetration of noise into the room and provide thermal insulation. There are several types of structures that differ in the methods of decoration, materials used and functionality. Let's consider in more detail the main types of slopes:
- Slopes from gypsum board material. They have good thermal insulation properties and a relatively affordable price. However, the performance characteristics are inferior to the following types of structures, since they can only be installed from the inside of the room. The reason for this is the instability of the material to moisture.
- The most economical option is considered to be slopes using plaster. On the surface of the opening, the plaster composition is applied in two layers, and after it dries, the ground mixture and paint. Such a slope can last for a fairly long time, but it has a number of drawbacks. Plaster slopes have comparatively low parameters of heat-saving properties, and as a result of temperature differences, cracks can form in them, the installation process is quite laborious. In addition, plastic and cement are incompatible with each other, and it may be necessary to remove gaps between the window and the slope.
- The most durable recognized slopes on a plastic basis. They are resistant to moisture and sunlight, and also fit well with plastic windows. Warming of plastic slopes can be done with mineral wool or foam. The working surface must be thoroughly cleaned of dirt, eliminate all defects. Then cut the heater of the necessary size and fix it with glue. After that, along the perimeter of the slope, it is necessary to drill holes in which to block plastic dowels.
Ways of insulation
Warming of slopes of windows can be carried out in three ways. At the same time, these methods can be used for window constructions of any type. However, the insulation options differ among themselves depending on the material used:
- insulation with mineral wool;
- insulation with a mounting foam;
- insulation with foam.
With the help of these methods, the slopes are insulated from the inside.
Application of foam plastic as insulation
The use of this material makes it possible to further decorate the structure with decorative panels, putty or plaster. Warming of slopes with foam plastic is carried out in the following sequence of actions.
- Initially, it is necessary to prepare the wall, with which the flaking layer of the finish is removed. If there are any defects on the surface, they should also be removed. To fill the cracks used mortar. In addition, at the preparatory stage, it is necessary to take measures to prevent the emergence of various microorganisms under the heater. For this, the slopes are treated with special antibacterial compounds.
- After carrying out the preparatory work, you can proceed directly to the insulation. It is recommended to carry out the work in warm dry weather. From foam it is necessary to cut out the appropriate size fragments and attach them to the slopes by means of mounting fungi or glue.
- When working with foam, apply a moderate amount of adhesive. Since this material has the property of increasing in volume when heated and a too thick layer of glue, cracks may appear.
- To determine the required material parameters, it is necessary to measure the slope, add to the result obtained for a 1 cm spacing. To fill the joints between the foam fragments, a mounting foam is used.
Features of using foam
This method is advisable to use if there is free space between the opening and the window profile. Features of the work are as follows:
- A construction foam is laid between the profile and the base of the opening and thus the sealing of the installation seam is carried out. This procedure should be carried out using a mounting gun. Sealing is performed on both sides of the slopes.
- In addition to slopes, it is necessary to make the insulation under the sill and tide to avoid the possibility of heat loss. Mounting foam may lose its heat-insulating properties as a result of exposure to ultraviolet rays. To prevent this, the foam should be covered with a building compound. Check the quality of work can be as follows: moisten the hand and place it against the mounting seam, if the cold is not felt - the insulation is done correctly.
- To ensure that the design not only retains heat, but also had an aesthetic appearance, the opening must be closed by means of decorative panels. For this purpose, you can use plastic, moisture resistant gypsum board or MDF.Focusing on the dimensions of the opening, it is necessary to cut the decorative elements of the corresponding parameters with a mounting knife or a jigsaw.
- The start profile is attached to the base of the window profile, into which the top panel and side panel elements are inserted.
- Fixation is carried out using a mounting foam, which needs to fill the space between the base of the wall and the slope.
Warming with mineral wool
Warmths of mineral wool slabs are warmed using the same technology as insulation with foam. The only difference is that the space is filled with mineral wool, and the mounting foam is used to fix the material. There are three types of insulation based on mineral wool:
- The highest thermal insulation properties are soft thermal insulation materials, but they have a large volume.
- Semi-rigid heaters differ in smaller volume, but at the same time their thermal insulation ability is much lower.
- Thick heaters are the thinnest, but their insulating qualities are minimal. For this reason, they are only used in combination with other types of materials.
To obtain a qualitative result, the insulation of the slopes of plastic windows must be carried out not only from the inside, but also from the outside. It is recommended to start warming with external works, since in this way it is possible to significantly reduce heat losses.
External insulation technology
For external work, mineral wool or polystyrene is used. In addition, it is necessary to prepare:
- reinforced mesh;
- adhesive mixture;
- paint;
- primer.
The technique foresees the following sequence of actions:
- The work should begin with the elimination of dirt and foam from the base.
- Next, a primer coat is applied to the surface, which should dry well.
- The next step is to measure the height and width of the slope and, in accordance with the parameters obtained, cut the mesh and insulation. In this case, when cutting the grid to the resulting indicator of width, add 20 cm, and cut out the insulation material to make a 2 cm gap.
- Next, the insulation is fixed. Glutinous mixture is applied first to the escarpment, then to the heater. After that the material is glued to the slope.
- Then on a heater with the help of glue the grid is fastened. The gluing is necessary on the side that is closest to the window, leaving a 10 cm wall gap.
- The remaining fragment of the grid is distributed along the slope and is wrapped on the outer wall. The glue should dry well. Then another layer of the glue mixture is applied.
- After the drying of this layer, puttying is performed, then - grouting and applying a primer layer.
- The final stage is painting.
Another option for external thermal insulation are thermal slides. These are products made on the basis of polystyrene and have a protective and decorative coating of acrylic binders and marble chips. A thermo-coal is formed from two fragments of the thermo-skeleton. This kind of insulation material has a number of positive characteristics.
Thanks to the ability of marble chips to withstand the sun's rays, the material does not burn out. The decorative coating is resistant to fire. A wide range of colors will allow you to choose the thermoset for every taste. The warming of slopes from the outside is a necessary measure, since when insulating only on the inside, it will not be possible to completely prevent the penetration of cold air.
Material selection criteria for external and internal insulation
The material of the external slopes should have the following properties:
- is resistant to weathering over a long period;
- resistance to deformation;
- adhesive strength;
- water resistance;
- vapor permeability;
- by providing the possibility of unimpeded removal from the weld seam.
For interior work, the choice of materials is necessary, considering the following criteria:
- resistance to steam;
- longevity;
- good adhesion.
The process of insulation has its own nuances depending on the design of the external wall:
- It is not necessary to warm slopes if the wall consists of several layers, among which there is a thermal insulation material. And also in the presence of facade insulation of enclosing structures.
- With a single-layer external wall, preference should be given to thermal insulation liners, which need to be placed around the perimeter of the window.
- It must be ensured that the heater is snug against the base, and air layers are not formed. This can be achieved by tightly pressing the material against the surface.
The durability of the thermal insulation depends on several factors. First of all, this is the level of quality of the insulation. To choose a quality material you should pay attention to its cost, a good insulation can not be cheap. Therefore, it is not recommended to purchase material relating to a low price category, it will be unjustified savings. Also, in order to maintain their quality for a long period of time, the work must be carried out in accordance with all technological requirements.
Options for finishing
After finishing the work on the insulation of slopes, if desired, they can be given an attractive and original look. There are several ways to do this.
- The most common method of finishing the slope is painting. There are several technologies for this type of work. The simplest is the application of a paint with a sponge. Pre-dampened with a paint sponge make prints on the surface. You can combine several colors. Another way is to paint using a stencil.
- An interesting solution is to use a cork tree. This material has good thermal insulation properties. Therefore, its application will solve not only the decorative task, but also make the slopes even warmer. If desired, the panels of the cork tree can be covered with a layer of varnish.
- You can also paste wallpapers on the slopes.
Conclusion
Thus, it can be concluded that the insulation of slopes plays a significant role in the process of thermal insulation of the room. At the same time, the same significance is attached to conducting insulation work, both inside the building and outside the building. Today, there is a significant selection of insulation materials and various methods of isolation. All stages of the technological process are based on simple, accessible actions, which makes it possible to carry out the insulation of the slopes with your own hands.
Sliding Video:
- Slopes from gypsum board material. They have good thermal insulation properties and a relatively affordable price. However, the performance characteristics are inferior to the following types of structures, since they can only be installed from the inside of the room. The reason for this is the instability of the material to moisture.
- The most economical option is considered to be slopes using plaster. On the surface of the opening, the plaster composition is applied in two layers, and after it dries, the ground mixture and paint. Such a slope can last for a fairly long time, but it has a number of drawbacks. Plaster slopes have comparatively low parameters of heat-saving properties, and as a result of temperature differences, cracks can form in them, the installation process is quite laborious. In addition, plastic and cement are incompatible with each other, and it may be necessary to remove gaps between the window and the slope.
- The most durable recognized slopes on a plastic basis. They are resistant to moisture and sunlight, and also fit well with plastic windows. Warming of plastic slopes can be done with mineral wool or foam. The working surface must be thoroughly cleaned of dirt, eliminate all defects. Then cut the heater of the necessary size and fix it with glue. After that, along the perimeter of the slope, it is necessary to drill holes in which to block plastic dowels.
Ways of insulation
Warming of slopes of windows can be carried out in three ways. At the same time, these methods can be used for window constructions of any type. However, the insulation options differ among themselves depending on the material used:
- insulation with mineral wool;
- insulation with a mounting foam;
- insulation with foam.
With the help of these methods, the slopes are insulated from the inside.
Application of foam plastic as insulation
The use of this material makes it possible to further decorate the structure with decorative panels, putty or plaster. Warming of slopes with foam plastic is carried out in the following sequence of actions.
- Initially, it is necessary to prepare the wall, with which the flaking layer of the finish is removed. If there are any defects on the surface, they should also be removed. To fill the cracks used mortar. In addition, at the preparatory stage, it is necessary to take measures to prevent the emergence of various microorganisms under the heater. For this, the slopes are treated with special antibacterial compounds.
- After carrying out the preparatory work, you can proceed directly to the insulation. It is recommended to carry out the work in warm dry weather. From foam it is necessary to cut out the appropriate size fragments and attach them to the slopes by means of mounting fungi or glue.
- When working with foam, apply a moderate amount of adhesive. Since this material has the property of increasing in volume when heated and a too thick layer of glue, cracks may appear.
- To determine the required material parameters, it is necessary to measure the slope, add to the result obtained for a 1 cm spacing. To fill the joints between the foam fragments, a mounting foam is used.
Features of using foam
This method is advisable to use if there is free space between the opening and the window profile. Features of the work are as follows:
- A construction foam is laid between the profile and the base of the opening and thus the sealing of the installation seam is carried out. This procedure should be carried out using a mounting gun. Sealing is performed on both sides of the slopes.
- In addition to slopes, it is necessary to make the insulation under the sill and tide to avoid the possibility of heat loss. Mounting foam may lose its heat-insulating properties as a result of exposure to ultraviolet rays. To prevent this, the foam should be covered with a building compound. Check the quality of work can be as follows: moisten the hand and place it against the mounting seam, if the cold is not felt - the insulation is done correctly.
- To ensure that the design not only retains heat, but also had an aesthetic appearance, the opening must be closed by means of decorative panels. For this purpose, you can use plastic, moisture resistant gypsum board or MDF.Focusing on the dimensions of the opening, it is necessary to cut the decorative elements of the corresponding parameters with a mounting knife or a jigsaw.
- The start profile is attached to the base of the window profile, into which the top panel and side panel elements are inserted.
- Fixation is carried out using a mounting foam, which needs to fill the space between the base of the wall and the slope.
Warming with mineral wool
Warmths of mineral wool slabs are warmed using the same technology as insulation with foam. The only difference is that the space is filled with mineral wool, and the mounting foam is used to fix the material. There are three types of insulation based on mineral wool:
- The highest thermal insulation properties are soft thermal insulation materials, but they have a large volume.
- Semi-rigid heaters differ in smaller volume, but at the same time their thermal insulation ability is much lower.
- Thick heaters are the thinnest, but their insulating qualities are minimal. For this reason, they are only used in combination with other types of materials.
To obtain a qualitative result, the insulation of the slopes of plastic windows must be carried out not only from the inside, but also from the outside. It is recommended to start warming with external works, since in this way it is possible to significantly reduce heat losses.
External insulation technology
For external work, mineral wool or polystyrene is used. In addition, it is necessary to prepare:
- reinforced mesh;
- adhesive mixture;
- paint;
- primer.
The technique foresees the following sequence of actions:
- The work should begin with the elimination of dirt and foam from the base.
- Next, a primer coat is applied to the surface, which should dry well.
- The next step is to measure the height and width of the slope and, in accordance with the parameters obtained, cut the mesh and insulation. In this case, when cutting the grid to the resulting indicator of width, add 20 cm, and cut out the insulation material to make a 2 cm gap.
- Next, the insulation is fixed. Glutinous mixture is applied first to the escarpment, then to the heater. After that the material is glued to the slope.
- Then on a heater with the help of glue the grid is fastened. The gluing is necessary on the side that is closest to the window, leaving a 10 cm wall gap.
- The remaining fragment of the grid is distributed along the slope and is wrapped on the outer wall. The glue should dry well. Then another layer of the glue mixture is applied.
- After the drying of this layer, puttying is performed, then - grouting and applying a primer layer.
- The final stage is painting.
Another option for external thermal insulation are thermal slides. These are products made on the basis of polystyrene and have a protective and decorative coating of acrylic binders and marble chips. A thermo-coal is formed from two fragments of the thermo-skeleton. This kind of insulation material has a number of positive characteristics.
Thanks to the ability of marble chips to withstand the sun's rays, the material does not burn out. The decorative coating is resistant to fire. A wide range of colors will allow you to choose the thermoset for every taste. The warming of slopes from the outside is a necessary measure, since when insulating only on the inside, it will not be possible to completely prevent the penetration of cold air.
Material selection criteria for external and internal insulation
The material of the external slopes should have the following properties:
- is resistant to weathering over a long period;
- resistance to deformation;
- adhesive strength;
- water resistance;
- vapor permeability;
- by providing the possibility of unimpeded removal from the weld seam.
For interior work, the choice of materials is necessary, considering the following criteria:
- resistance to steam;
- longevity;
- good adhesion.
The process of insulation has its own nuances depending on the design of the external wall:
- It is not necessary to warm slopes if the wall consists of several layers, among which there is a thermal insulation material. And also in the presence of facade insulation of enclosing structures.
- With a single-layer external wall, preference should be given to thermal insulation liners, which need to be placed around the perimeter of the window.
- It must be ensured that the heater is snug against the base, and air layers are not formed. This can be achieved by tightly pressing the material against the surface.
The durability of the thermal insulation depends on several factors. First of all, this is the level of quality of the insulation. To choose a quality material you should pay attention to its cost, a good insulation can not be cheap. Therefore, it is not recommended to purchase material relating to a low price category, it will be unjustified savings. Also, in order to maintain their quality for a long period of time, the work must be carried out in accordance with all technological requirements.
Options for finishing
After finishing the work on the insulation of slopes, if desired, they can be given an attractive and original look. There are several ways to do this.
- The most common method of finishing the slope is painting. There are several technologies for this type of work. The simplest is the application of a paint with a sponge. Pre-dampened with a paint sponge make prints on the surface. You can combine several colors. Another way is to paint using a stencil.
- An interesting solution is to use a cork tree. This material has good thermal insulation properties. Therefore, its application will solve not only the decorative task, but also make the slopes even warmer. If desired, the panels of the cork tree can be covered with a layer of varnish.
- You can also paste wallpapers on the slopes.
Conclusion
Thus, it can be concluded that the insulation of slopes plays a significant role in the process of thermal insulation of the room. At the same time, the same significance is attached to conducting insulation work, both inside the building and outside the building. Today, there is a significant selection of insulation materials and various methods of isolation. All stages of the technological process are based on simple, accessible actions, which makes it possible to carry out the insulation of the slopes with your own hands.
Sliding Video:
