Waterproofing the floor in the bathroom with your own hands. Characterization of the main methods of waterproofing of the floor

During the construction, it is necessary to approach carefully to every detail and take into account all possible unpleasant situations. The bathroom and the kitchen require waterproofing the floor. In time, the work carried out will avoid misunderstandings in the future with neighbors and damage to property in case of water leak. Waterproofing helps to protect the flooring from the aggressive effects of moisture in rooms, where cases of water from the floor are quite high. This will help to avoid the formation of fungus and mold.

Table of contents:

1. The need for waterproofing in the apartment and private house
2. Options and methods of waterproofing the floor in the bathroom
3. Play preparation for the waterproofing process
4. High -quality waterproofing of the floor in the bathroom
5. DIY waterproofing
6. DIY waterproofing technology
7. Paul waterproofing instructions

The need for waterproofing in the apartment and private house

Waterproofing is an important stage in the construction of an apartment or house. And if you are erecting a private house, the owner independently deals with all construction issues, then when buying an apartment, we do not know anything about the quality of waterproofing. As a rule, in the secondary market in apartments, the waterproofing is in very poor condition. Maybe once this issue was not paid enough attention, or over time, the waterproofing lost its properties. Be that as it may, but so that the dwelling does not decrepit and damp, so that force majeure does not occur, which may end at least with a conflict with neighbors or even very large material costs, you should redo isolation.

It is necessary to dismantle the sections of the floor and see how things are in places where it is especially wet or highly likely to contact water. If you are tuned in for such a job, do not save on the material and volume of work, there is no need to carry out partial waterproofing. It's just a waste of time, effort and money. In case of emergency, partial isolation will not save the situation! Not everyone knows that it is recommended in the apartment of the floor level in living rooms to make below the level of the kitchen and the bathroom. This will help to restrain water and have time to react to the situation.

Options and methods of waterproofing the floor in the bathroom

Waterproofing is the process of creating a hydraulic barrier between the floor, walls and decorative coating. Thus, all zones are protected from moisture, where there is a high probability of water. Builders call such places wet zones and recommend that you pay particular close attention to such places:

• under the bathroom or shower;
• under the washbasin;
• under the washing machine;
• under the wiring of water supply.

Use various types of isolation:

• Environmental, when using this type of isolation, use a roll of waterproofing material, the basis of which is saturated with bitumen. With the help of a gas burner, sheets warm up and after heated to a plastic condition, applied to problem areas. This technology is not very suitable for use in non -ventilated rooms and waterproofing in this way is very difficult, moreover, it is spent a lot of time.
• The painting for this type of waterproofing uses the mastic of two types: bitumen and polymer. For a quality result, several layers must be applied, each of which should dry before applying the following. It takes about a day for drying, after twenty -four hours you can apply a new layer. When working with mastic, it is preferable to use polymer, as safer for a person who performs work. Bitumen mastic distinguishes a sharp, chemical smell. Work with such a substance requires the use of a respirator.
• Crystalum in waterproofing in this way, a polymer mixture is used, which consists of sand, cement and special polymers. The solution with a spatula is applied to a horizontal or vertical surface. Several layers must be applied, each of which must be allowed to dry for seven eight hours.

For isolation, you can use the following materials:

• environmental, most often sold in rolls;
• coating, material in the form of mastic, pasta, liquids;
• dry mixtures that need to be diluted with water;
• deep -perceptive hydraulic protection for impregnation of concrete;
• special barriers based on rubber or polymers.

The choice of material depends on the room in which waterproofing is carried out. Varieties of waterproofing materials for the bathroom are most often bummer or coating. These materials contain bitumen or rubber, which allows you to isolate the surface especially high quality.

At the end of the work when using any of the described methods, the hydraulic region is obtained: the flooring and part of the walls is covered with a special solution, which creates high -quality hydraulic protection. It is recommended to cover the walls to a height of fifteen centimeters. In this case, when creating an emergency, waterproofing will protect against leakage to neighboring rooms or apartments.

Play preparation for the waterproofing process

DIY waterproofing requires at least theoretical training. You should properly prepare the surfaces for work, you need to do this following the algorithm of the construction plan:

• if the waterproofing is carried out after the repair, then it is necessary to remove the flooring to the base, remove the finish;
• all construction garbage should be carried out, and fine garbage and dust can be removed with wet cleaning;
• inspect the floor for cracks, faults, if necessary, cover defects with a specially prepared cement mortar, try to align the floor surface as much as possible;
• let it dry renovated places and clean them with sandpaper;
• at the end of all the stages described, cover the surface of the floor with a primer.

Following the recommendations of experienced builders will allow you to qualitatively waterproof and extend its service life.

High -quality waterproofing of the floor in the bathroom

Do -it -yourself waterproofing bathroom is an important and crucial stage of work. This is a simple type of activity, but it requires the proposal, with which it is necessary to carry out waterproofing work. The order is:

• paul surface primer and parts of the walls:
• lining of waterproofing material;
• screed;
• final alignment of the layer;
• finishing work and surface decoration.

To insulate the floor in the bathroom, you can purchase a finished solution or prepare on your own. When following the instructions at the output, the composition will turn out to be no worse than what is proposed in construction stores.

After the primer of the draft floor dries, proceed to applying the protective canvas. For high -quality waterproofing, it is not necessary to ignore preparatory work, because the final result will depend on this. Due to the relatively low cost, the floor surface insulation procedure from moisture will not be incommensurable expensive. If you decide to cook your own waterproofing and purchased a dry mixture, you need to prepare it correctly:

• pour the powder into the container and add the required amount of water, the instructions will indicate the correct dosage, but as a rule, the ratio of materials one to one;
• in order for the mixture to be homogeneous, without lumps, it is necessary to apply a special tool for stirring the solution, a drill with a special nozzle is suitable for these purposes;
• the mixture is considered ready when it resembles the consistency of sour cream.

DIY waterproofing

After preparing the solution, you can begin the process of applying a protective layer. For this, a spatula, roller or a wide brush is used. The choice depends on the composition of the material and on the area of \u200b\u200bthe room. A novice master should remember that the cracks between the wall and the floor deserve special attention, it is recommended to additionally use the waterproofing tape. If there is no such material, then smear the cracks several times with a solution for isolation from water. There is no doubt that the waterproofing stage is quite important and the recommendations to apply several layers with the possibility of a high -quality drying of each, you should not ignore it. Also, do not save on the thickness of the layer, the height to which the material is applied to the walls can reach thirty -forty centimeters if necessary. Such material as bulk did not prove itself reliable. It is noted that there is no necessary protection against moisture when using such material.

Waterproofing materials can be divided into such main types:

• mineral;
• bitumen;
• plastic;
• Metal.

DIY waterproofing technology

When using painting waterproofing materials, the layer application algorithm is similar to the painting process. There are two insulation technologies: hot and cold.

With cold technology, a layer is applied with a brush or roller, after the solution is absorbed and dry, apply the layer again.

The hot technology of applying the waterproofing composition is characterized in that the material warms up to high temperature and when maintaining a degree using a burner is applied to the surface. Technology is similar to the one, how bitumen is applied. To achieve the maximum possible effect, several layers are applied.

Glorious materials are sold in rolls. During laying, the roll turns and is connected to the floor with a special adhesive composition. The reliability of this method is not high, but it is selected due to simplicity of use and due to low cost.

Pouring waterproofing, which is based on bitumen, is one of the most effective and reliable technologies. The result lasts more than two decades. Multilayer filling provides high reliability of protection, but this technology exceeds the costs of the described above several times.

Folding mixtures are bulk material from granular elements. For this technology, it is necessary to prepare the formwork where the material for waterproofing is filled up. It is required to pour a rather high layer of material, which in parallel with the issue of protection against moisture, solves the issue of thermal insulation of the floor surface.

Mounted waterproofing consists of metal or plastic plates. After installation, the cracks between the wall and the shields are processed with bitumen, which creates reliable protection against moisture.

Paul waterproofing instructions

It is not difficult to waterproof wet places with your own hands. Having studied the rules and priority of actions, you can independently, slowly and efficiently, carry out work on waterproofing surfaces. There are rules to follow an extremely
necessarily:

• It is necessary to pay special attention to the application of the first layer of waterproofing, you should not rush here, because the subsequent layers will be reflected the first, the gaps between the wall and the hollow must be especially carefully covered with the solution, it is important to capture the wall section;
• waterproofing is necessary the entire perimeter of the room, do not leave missed places;
• places of communication requires particularly attentive smearing with a solution;
• An important point is that in wet areas it is necessary to apply a layer of insulation according to the level of technology or objects, for example, near the washing machine, the height of the waterproofing layer reaches the height of the machine, near the sink, the height of the layer is taken a third above the level of the location of the washbasin.

Waterproofing the apartment independently is available to every master. It is necessary to study the varieties of waterproofing materials, the features of their application, the advantages and disadvantages of each of the methods. If desired, you can make isolation from water quickly, efficiently and on your own, which makes the final result doubly more pleasant.

If you still have questions about waterproofing the floor in the bathroom with your own hands and about the main methods and technologies, watch the video. You will receive the necessary information, the answer to all the questions and you can independently carry out work on the waterproofing of the bath and other wet places of the home.