How to make waterproofing the foundation. How to make waterproofing the foundation with your own hands.

• How to work correctly
• How to make waterproofing floor in the bathroom?

Today it is difficult to imagine the repair of an apartment where it would not be carried out. Its styling is considered a very important issue, especially in apartments with high humidity. Waterproofing floor is made not only in the bathroom. Other rooms also need waterproofing.

Most often, no waterproofing is not any apartment or a house where there is a danger of water intake, which can penetrate the room from the ground. Everyone knows well that rooms having a constant high humidity are mainly located above the cellars. A wet atmosphere can cause wood rotting, it is capable of destroying even concrete floor. So how to make water waterproofing?

Where to start the insulation process: Features

Ruberoid is the most common option of waterproofing. Great for wooden and concrete floor.

First of all, it is necessary to consider the easiest option of waterproofing, which is suitable for wooden floors, as well as made from concrete. In this situation, Ruberoid is always applied. When the waterproofing is placed temporarily, the similar effect gives a conventional polyethylene film. The technology of work is quite simple.

To properly perform the waterproofing of the floor, it is necessary to roll out the rubaroid roll throughout the area so that the edges turn out to be slightly wrapped and lightened to the walls.

Each runner lane is laid with a small overlap, then covered with mastic. The curved edges are easily close to the most simple painting scotch. If the floor is reinforced concrete, then it is pre-lay a layer of screed. Wait for her complete drying, then cropped the resulting protruding parts.

When there are wooden floors in the apartment, make a screed with the usual method very difficult. Therefore, a laminate is placed on the waterproofing layer using a specially created substrate. Another embodiment of waterproofing is cast option.

This process of laying waterproofing requires compliance with safety and maximum caution, the worker can be injured and burning greatly. The fact is that the operations have to be carried out with a boiling mastic.

To lay such waterproofing without additional difficulties, you need to remove the accumulated dirt from the main surface, to clean the dust from the main surface. After cleaning, it is necessary to make a neat coating of the surface of the ground paint.

As mentioned above, working with boiling waterproofing requires the working maximum caution. Before starting the pouring of a boiling solution, you must first make the fence of the workspace by several boards.

As a result, the hot composition will be fenced, he will not be able to get on other surfaces. When boiling waterproofing is finished, the floor must be carefully dried.

For this purpose, you can use the construction hairdryer, apply a soldering lamp.

The next step will be the heating of bitumen until it reaches the required working temperature and its fill, similar to the first applied primer layer.

Then the mastic is heated (its temperature should not exceed 140 degrees). Boiling solution is poured over the entire area and align. The printed bitumen needs to be done even, if there is a need to increase the adhesion of isolation, paint it with primer.

Many factors affect waterproofing. Not the last role plays the floors, location and material of floors. Most of all waterproofing is required wooden semiSince wood is characterized by the fact that it can start rotting. After entering water, such wooden floors often begin to deform.

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How to work correctly

This system is struggling with the harmful effect of water. Today there are a lot of new homes. Apartments usually have a finish, but the floors never have laid waterproofing.

Apartments that were built during the Union, requiring overhaul, in the list of mandatory technological work, laying the floor waterproofing. All the masters never put the parquet or will not start to lower the linoleum until they make a screed, align the floor and put waterproofing.

For laying waterproofing of floors apply the most different materials. Let's get acquainted with some of them.

1. Rolled bitumen. It is worth such a material is not very expensive. Its minus is the smell and high laboriousness. Pasta, which is cold mastic, is applied with 3 mm layer, an ordinary tassel. The second layer is applied only after complete drying of the first layer. For hot mastic, you must have a plasticizer. Mastic reinforced glass mesh to protect concrete. The thickness of the layers of hot mastic, heated to 200 degrees, should be 5 mm. In order to close the seams, polyurethane sealants are well suited. They are distinguished only by the time of hardening, the number of fillers. The greatest distribution Prepared acid sealants. They are not suitable for waterproofing some of the materials, where it includes cement, as it will cause corrosion. The use of such a sealant requires checking an apartment for toxicity.
2. The newest anti-Filtration Waterproofing. Interesting isolation is reliable protectionWhen there is a risk of groundwater entering, it protects against toxic elements in liquid. The floors for such waterproofing should be bited by bitumen. The negative property of such waterproofing is considered to appear on the bitumen of cracks, as a result of the loss of bitumen with the elastic time. Over time, it becomes fragile, loses its elasticity.
3. Plaster waterproofing. It is basically the most ordinary plaster, it is easy to apply an ordinary spatula. To make a waterproofing mixture intended for the floor, a building mixer is used. The mixture includes polymers, fillers, cement binding.
4. Lata waterproofing. Several layers of such waterproofing are reliably protected from moisture. This is the highest quality, very expensive isolation.

• Materials for waterproofing
• • Importing mastic
  • Waterproofing with rolled materials
  • Sprayed waterproofing
  • Penetrating waterproofing
• Waterproofing pile I. foundation
• Waterproofing bases

Waterproofing is a system that serves to protect interior premises From the penetration of capillary, ground or surface waters, and also protects the material of the enclosing structure from corrosion. Before making waterproofing the foundation, you need to remember that this is an important stage. construction workThanks to him, each structure will always be securely and well protected from any penetration of groundwater, moisture and rainwater. The significance of waterproofing for the base of the house increases when it is planned to put a basement or an exploited ground floor.

For a continuous foundation, the waterproofing is made in two places - at the floor level of the basement and in the base in the places of the foundation with the wall.

To know how to properly make waterproofing the foundation, it is necessary to remember the main elements of the system:

• dense seaming seams;
• waterproofing coatings;
• waterproof concrete;
• ventilation and thermal insulation;
• protection of waterproofing and air conditioning;
• drainage.

The durability of the construction depends on the quality of the work done, the ability to maintain the desired level of humidity and temperature regime in it, the absence of fungus, mold, especially concerns basements and premises located on the ground floor.

Waterproofing as pile FundamentAnd a columnar foundation is a very responsible job that requires certain knowledge, skills and skills. It is possible to conduct such a procedure yourself, but only when complying with all technologies and accounting for all the features of the site and the structure itself.

General features and rules of waterproofing

From moisture ingress, it is necessary to protect not only the foundation, but also the following designs:

• base;
• casting, walls and floor basements.

Waterproofing layers of any buildings should be without any breaks, as solid as possible, extended over the entire surface. It is often suitable for a layer of waterproofing in addition on one side of the structure to another, where the most powerful hydrostatic pressure is valid, or there is a threat of raising, seepateing the groundwater.

The whole foundation of the building is trying to properly protect against underground soil and surface water, that is, natural precipitation. From the penetration of surface waters, the building protects the scene. Surface water exists in each region and on each site, because there is always a breakfast to all buildings without exception.

Underground water in sites is not always at the proper level relative to the location of the foundation. The main thing is that it is necessary to determine whether the depth of the waters and the level of their seasonal lifting. When the level of groundwater is very high, seasonal, or permanent, that is, above the foundation itself, instead of waterproofing, drainage work should be done specifically for removal of water from a column foundation. Qualitatively made drainage will reduce the level of groundwater and, therefore, reduce the hydrostatic pressure experiencing the strength characteristics of the pile foundation. It is not possible to ensure this waterproofing.

The equally greater importance for the pile foundation and for a column foundation has the level of groundwater and its composition. In some regions there are quite aggressive groundwaterwhich negatively affect carrying ability Soil and duration of concrete service. Therefore, all the fundamental protection used should have a special stability sign to such aggressive environments.

Immediately before making waterproofing the foundation, it is necessary to take into account the type of foundation and the features of the maintenance of additional work aimed at its protection.

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Materials for waterproofing

Ruberoids are used both for horizontal and vertical waterproofing foundation. Weak technical characteristics It has a backrueroid on a cardboard basis, because the pair of its layers are placed in the base, and only on bituminous mastic. Ruberoid with the base of polyester possess technical indicators a little higher than the previous one. Ruberoid on a fiberglass basis has the highest technical characteristics, therefore it is enough to pave only one layer.

Waterproofing membranes are flat and profiled. Flat are used both for horizontal, and for vertical protection, profiled - only for vertical protection. Material for membranes - polyvinyl chloride and polyethylene. They are self-adhesive and welded. In order to strengthen the membranes, you will need planks and ribbons.

Bituminous mastic is used for the vertical waterproofing of the foundation. It is important here that brick bases are subjected to pretreatment, that is, plastered.

It is necessary to know that it is impossible to use a conventional plastering mixture for a pile foundation cooked from sand and cement. Horizontal and vertical waterproofing plate foundation It must be shy without any cracks, as it violates sealing.

Typically, mastic is applied with brush and roller. Waterproof shell is formed on the walls. If the terrain has a slightly elevated level of groundwater, on top of the bitumen mastic, it is recommended to lay the waterproofing membrane.

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How to carry out the foundation waterproofing?

It is possible to choose a waterproofing system for waterfronts by defining the following aspects:

• the desired dryness temperature indoors (planned for the operation of interior and buildings);
• hydrogeological conditions of the construction site (groundwater level, type of soils, their chemical composition etc.);
• constructive characteristics and features of the erected structures (depth of laying the foundation, the presence of deformations and technological seams, the possibility of sedimentation and deformities of the design).

In order to determine the type of waterproofing, it will be necessary to know exactly which requirements are imposed on insulated buildings and rooms in terms of humidity.

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Waterproofing of monolithic-slab foundation

For the foundation made from the plates, you can set protection from a roll rod rubles. To do this, laid waterproofing right on top foundation Plate.. If the base surface is not quite smooth, then for this pre-aligning the screed. The insulation is laying over the waterproofing, then the finish tie is done on it. To ensure better protection against moisture, drainage work on drainage, the waterproofing layer can well be laid before starting the foundation directly on the cement and gravel pillow.

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Waterproofing of the monolithic, collecting belt foundation

Make several methods.

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Importing mastic

Diagram of the foundation waterproofing device from the FBS blocks from the inside with the drainage device.

This method is considered the most economical option, but at the same time the most short-lived. Such waterproofing is very often in the operation breaks, damaged, gives the leakage, because it cannot withstand shifting loads. Very important condition - this type of waterproofing should be applied only on a flat surface, before it is thoroughly dried. It should be remembered that damage to the coating waterproofing is occurring while drowning with the soil of ducts and during backfilling, which often contains ordinary garbage, remaining from construction - wreckage of reinforcement, fragments of glasses, stones, etc. It is possible to protect the outside using the insulation, rolled geotextiles, either with the help of a pressure wall, highly elevated from the brick. But, of course, the last option is quite expensive and time consuming.

To perform high-quality concrete waterproofing, the quality of concrete should be determined from which the base is for the floor. This is important - further work to perform senselessly without information about the state of the basis. It is necessary to find out the level of groundwater location. This is especially necessary when working in the basement.

Must be taken into account the arrangement of communications. They can pass both across and along the processing concrete surface. You should also choose in advance the material for finishing, which will eventually be used.

How to choose concrete

Floor Waterproofing concrete base good quality From M150 or above, it is necessary to perform with the use of penetrating compositions. The substance should penetrate the structure of concrete as deep as possible. Good option It is considered 40 cm. A high-quality penetrating waterproofing goes into such a depth.

Events to create waterproofing should be carried out in accordance with the rules of the technological regulation.

To apply a waterproofing composition to the surface, you can use any convenient tool. The composition should be distributed over the surface in the form of a uniform layer - for this you can use the grout, that is, halfter, or roller. Finishing work It can be carried out no earlier than three weeks after the insulation.

Sometimes the quality of concrete is not particularly good. If the product itself is loose and with multiple cracks, the waterproofing of the floor will need to be carried out according to the monolithic fill method. Use a hydraulic special composition. Waterproof characteristics - from W12 to W20.

To give a concrete product of the desired quality in them, special additives must be introduced. With their help, it is possible to significantly increase waterproof.

Features of performance

Performing waterproofing should certainly consider the thickness of the concrete floor. It must be done no less than 10-12 cm. It is necessary to carry out reinforcement and vibration. We must certainly be carefully treated floor joints and wall structures. Failure to do such a work will subsequently entail the appearance of areas where moisture will be selected.

Perfectly suitable for hydraulic shots of hydraulic or hydrochloins. Places where communication inputs are provided are close using special sealing compositions. As the pipes and the electrician under no circumstances should be contacted with moisture.

Penetrating insulation for the floor can be replaced by injectable. A variety of gels, polymers, resins act as working materials. But such events refer to what is carried out using special equipment. It is almost impossible to perform waterproofing this kind of waterproofing.

08.06.2016 0 comments

A qualitatively made foundation is a reliable basis of the structure. It is from how correctly it will be erected will depend on the strength and durability of your dream home. Therefore, it is important that at this stage of construction all works were conducted in accordance with all technical standards. In order for the base of the base to be strong, it must be protected from the effects of moisture and temperature fluctuations. Will help it proper waterproofing foundation.

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Building materials for waterproofing foundation

Not so long ago for waterproofing belt Fundament A material made on the basis of bitumen was used. People treated the grounds of the house with bituminous mastic and glued to her rubberoid. In principle, such technology helped protect the base of the house, but unfortunately not for a long time.

Usually, such waterproofing of the foundation is breathed after 5-7 years, and after 3-4 years, there are cracks that let moisture to the concrete base appear on it. Therefore, if you have the opportunity, then purchase durable and modern materials for work.

Modern waterproofing materials:

• Caution. This group can be divided into another two subspecies: mineral and polymeric. These include solutions, as part of which there are plasticizers, hardeners and fillers. Most often, they are used for anti-blocking waterproofing of the foundation.
• Harvest. Glue to the surface of the base to a certain kind of durable mastic. Used as anti-filtration protection at home.
• Plaster. This form is represented by cement-mineral solutions. Most often, they are used at an overlapping stage of waterproofing work.

Preparatory work

If you do not understand how to make waterproofing a ribbon foundation with your own hands, then contact your professional builder. After inspecting the foundation of the house, he will give you recommendations that will help you spend all the work correctly. In this case, you will only remain strictly follow their advice and carefully perform all waterproofing work.

But if you still have experience in construction, you can easily cope with this task yourself. The main thing is to remember that this stage of the construction of the house requires special attention. If the walls of the building are not yet erected, then you will need to simply make all the cracks between the base plates.

But if you have to carry out waterproofing the foundation already a residential building, then for the beginning you will have to clean it from the soil and only then go to the imposition of the gaps. After the base is aligned and the minor defects can be eliminated to begin subsequent work.

Before starting the waterproofing of the ribbon foundation, you need to correctly plan all the work. To begin with, you need a construction plan. If you all did strictly, following technologically conditions, then it will indicate all parameters and properties of the soil on which there is a house.

Carefully look at how deeply under the house are groundwater, what kind of ground under it and is it prone to frosty bent. And only after studying all the factors you can decide what kind of isolation is more reliable, protects the base of your home.

• Groundwater Based below the base sole. In this case, it will be enough to spend the vertical scoop waterproofing The foundation and, if you wish, to strengthen it with runneroid or any other inlet material.
• Groundwater spare at the basement level. You will have to lay two layers of waterproofing, and each of them should be missed by bitumen or any other polymer material. After horizontal waterproofing The ribbon foundation will be completed, also spend the vertical. It will be better if you use both caution and coating material for it.
• Soil waters lie above the basement soles. In this case, you will have to spend money on penetrating rolled and favorable materials. For greater efficiency, they will need to be laid in 2-3 layers. You will also have to make a drainage system for constant water removal from the foundation.

We are engaged in waterproofing work

As you already understood the waterproofing of the belt or slab foundation, the case is complex. But still, if it is properly prepared, carefully examine the technological process and buy in advance need material And the tool, even a beginner builder will be able to cope with this task. In this article, the waterproofing of the foundation will be described as an example using the cheapest building materials - bitumen and rubberoid. But if you wish, you can replace both more modern and durable.

Materials and tools:

1. Quality ruberoid
2. Mastic (bituminous)
3. Burner for warming bitumen
4. Rigid bristle
5. Big roller
6. Middle size spatula

Stages of waterproofing of a ribbon foundation:

• On the initial stage It is necessary to clear the base from the sand and look in what condition is the concrete from which it is done. If everything is fine with him, then you can begin to apply bitumen mastic on it. If you have acquired a solid mastic, it is necessary to warm it up for a gas burner. Just follow the temperature during the work, the temperature did not fall behind the mark + 15 ° C.
• Before applying for the base of the house, mastic must be thoroughly mixed. After preparation you should get the perfect homogeneous mass. Apply the material on the base should be using a brush and roller. It can also be applied by spraying. But in this case you will have to buy or rent a special device. The thickness of the printed bitumen should be as minima 2 ml.
• So far, one person inflicts bitumen on the foundation of the trades at this time should warm up the runneroid. This will make it more elastic and maximize the grip strength of both protective materials. Stop runneroid must be needed (it should be at least 10 cm). Moreover, it must be additionally missed by bitumen and warmer gas burner.
• If you want to maximize the waterproofing layer as much as possible and extend the life of its operation, then you can set the runneroid in several layers. Just do not forget that each next layer must also be laid in the Vansel, additionally heins and missed by bitumen.
• On the final stage It is necessary to hide the base of the ground. But for this you will definitely need to wait until absolutely all layers of waterproofing completely dry. With such actions, you protect the runneroid from damage and sharp temperature fluctuations.

Mount the drainage system

If the house is erected on the ground, which poorly absorbs moisture or groundwater bits above the base level you will need to take care of drainage. This pretty simple system contributes to the fact that the water does not accumulate at the very reason and retired as far as possible from the house.

But by mounting the drainage system, be very attentive. If you admit a technological error, then in the end, not only do not protect the base, but also contribute to the flow of water directly to the concrete. You can also take care of an additional protection system. You can strengthen the drainage system with special trays with water collectors. Since it will have to spend a lot of money on materials for drainage, it will be better if you follow the calculation of the fact that you may need.

Materials for mounting the drainage system:

1. Metal plastic pipes
2. Geotextile (threads and brackets for its fixation)
3. Shovel
4. Sand and crushed stone
5. Adjustable key

Mounting instruction drainage system:

• Starting the installation of the drainage system is necessary from digging the trench. Its depth must be at least 1 meter. But taking into account the drainage ditch is made with a specific slope. It should be 1 cm for every 2-2.5 m trenches. At the same time, do not forget that according to the rules the highest level of ditch should be located in the lowest place of the house. The width of the trench can be completely different main thing that it is not less than the diameter of the pipes that will be laid in it.
• At the next stage, you can cross the device for a special cushion under drainage pipes. To begin with, we fall asleep into the trench of the sand, slightly tackle it and on top of it put geotextiles on it. Its ends should be bred on both sides of the trench in such a way that they can be subsequently easy to connect.
• On the geotextile we fall asleep 10 centimeter layer of rubble and already put drainage pipes on it. In order for them not to clog their ends, it is necessary to wind the protective cloth. From above on the pipes, we pour out the remaining rubble and carefully coolant everything with geotextiles. For greater reliability, it must be fixed with special brackets and pour the trench for the previously selected soil.
• In the last stage, do the installation of the water reservation (it can be plastic capacity). It is bought in the ground at a distance of 4-5 meters from the base of the house. It should be placed in such a way that drainage pipes are above its extreme point. After the pipes are securely connected to the water receiver, the drainage system will be ready for operation.

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AT Any house, apartment, in the social destination buildings there are always rooms with high humidity (, toilets), where the water waterproofing is not just desirable, but necessary. Especially, if we take into account the risk of accidents increased for such premises, in which a significant amount of water falls on the floor.

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General problems of waterproofing

Floor waterproofing with their own hands is required for:

but) protecting materials that lose their properties from water (for example, the insulation) is either collapsed;

b) protection of adjacent rooms from water from entering, incl. In case of an accident.

Why do we need waterproofing

The waterproofing of the floor in the bathroom and such premises performs a double task:

• Protection against the impact of moisture of structures, rough floors (tie) or overlap (if the room is located in a multi-storey building).
• Protection of the room underlying below, both from the effects of high humidity and from water in the event of an accident.

The overlap or black floor concrete is quite well resisting water, which you will not say about the reinforcement laid in its thicker, so the question of how to make the floorproofing of the floor before the tie is serious enough.

When exposed to moisture, the metal begins to be covered with rust, gradually reducing its carrying capacity, in addition, the adhesion is lost with concrete, and the concrete itself begins to collapse.

Types of waterproofing floor, what materials are needed and tools

Waterproofing of the floor with their own hands, of course, cannot be made without insulating materials and tools for applying them.

There are two main types of waterproofing coating.

Presented various kinds of mastic, compositions based on cement, magnesial, or bitumen binders, as well as the type of Penetron.

Each material has its own characteristics and although, in most cases, the waterproofing of the concrete floor can be performed by any of the types of coating materials, the best effect is allowed to be combined.

The compositions are supplied in finished form or prepared directly at the construction site.

For the preparation of bitumen mastics in significant quantities, special devices are required - bitumen. A small volume can be made in a bucket or other metal container.

Waterproofing of concrete floor with their own hands using such compositions will require brushes, roller or spatula. For significant areas, the installation of mechanized application is used.

Rolled (occasional) waterproofing floor

Roll waterproofing is relatively thin (up to 2-3 mm) films made of waterproof plastic (polyethylene, polyvinyl chloride, etc.), sufficiently complex composites based on various sorts of resins (as a rule, based on bitumen).

Roll materials used for waterproofing of floor screeds in turn are divided into latter and non-rigany.

Non-rigany - This is a film of a single composition in its cross section. An example can be called butyl rubber membranes, plastic films, complex mixtures based on bitumen, various resins.

Outlook Materials are distinguished by the presence of the base from fiberglass, synthetic tissues or paper to which and applied waterproofing material. We can successfully be used as waterproofing in front of the tie or on top of the screed.

For cutting roll materials used of different types Cutters and mounting knives. The glue is applied with a brush or spatula, and for the weed materials you will need an industrial hairdryer or burner.

Preparation of the room to work on waterproofing

To prepare the room to the waterproofing device, it is necessary to remove all San. Technical equipment, interfering communications. Remove all intermediate floor coating layers, including old waterproofing.

On the perimeter of the room to a height of 14-15 cm from the floor from the walls, knock down the cladding and plaster.

Preparation of the surface (base) to waterproofing

In order for the waterproofing of the floor with their own hands, a thorough preparation of the foundation is necessary.

Tasks for training:

but) Provide good design adhesion with material;

b) ensure uniform and high-quality waterproofing;

at) Prevent possible damage to the insulating layer when it is applied (laying), during the device of the subsequent layers, as well as during operation.

First, with the help of the perforator, all the protrusions are knocked. If it is metal fittings or edges mortgage parts, they are cut by "grinder". Cracks are minted.

Immediately before making water waterproofing, the surface is ground for increasing adhesion and dedust. For soil used bitumen primerspenetrating compositions based on acrylate, etc.

Waterproofing floor under the screed and under the tile

As a rule, in bathrooms and toilets waterproofing of the floor is arranged before the tie, on which the tile is then put.

When applying a tie over the waterproofing layer, it is necessary to show special care to not damage it. Up to the point that the screed is to do in two receptions: first how protective layer For waterproofing (it needs to be made at least 3 cm), and the next day, directly aligning, under the clean floor.

What to the question, how to make waterproofing the floor in the bathroom under the tile, which sometimes interests people, then there are no specifics in the waterproofing device of the floor before laying tiles. And under the tile and under other types of coating, for example, 3D floors, waterproofing is performed equally.

How to make a coating waterproofing of the floor with your own hands

The coating insulation usually represents a viscous mixture, which is poured on the prepared base and distribute a spatula with a small pressure, achieving a uniform distribution and equal layer thickness. For more liquid compositions use a brush.

To better protect the designs and below the underlying rooms, the bathroom waterproofing should go to 10-12 cm on the walls of the room, forming a kind of "trough" from where the water will not fall out, even with a significant leakage.

How to make (lay) rolled waterproofing of the floor with their own hands

Laying rolled waterproofing is performed on the glue either "dry". A variety of glue can be the technology of burning.

The waterproofing of the floor with their own hands (especially said) is better to perform together: one rolls the roll, pressing the tape to the base, the second works with a burner, brings materials, makes glue, etc.

Device and laying of waterproofing

When moving, adhesive composition is the bitumen applied directly to the material.

The material is cut into room size, taking into account the wall at the wall. The sliced \u200b\u200bbands are rolled back into rolls, the layer of the layer. Work, roll over and cut off a ten meter roll "On the place" is very uncomfortable, cutting off the material, every time it will not be careful. The sliced \u200b\u200bbands are rolled back into rolls, the layer of the layer.

Slicing is better to perform immediately for the entire volume so that you do not need to change the tools every time, lay down the burner, etc.

Floor waterproofing bands are laid parallel to the wall. The first roll is beginning to roll off, retreating from the wall of 2-3 cm so as not to cling the wall by the edge of the roll.

The lower surface is heated to the "swelling" of the bituminous coating using an industrial hair dryer, while having warmed up and the base surface is simultaneously deployed, pressing and smoothing the material.

The next strip is placed in parallel with the first with the allen 10 cm (the allen line is marked on the outside of the sheet). After the floorproofing is performed, the strips of 20-30 cm glue the angles of the wall of the wall and floor, along which the roll () unfolded.

Special attention is paid to the corners of the room. For high-quality insulation, they are additionally sent to the bitumen, or they are wicked by mastic.

When paired lanes in the transverse direction (if the bands are not enough), it is nevertheless at least 15 cm. The location where the transverse seam covers the next strip, is additionally sealed by moving bitumen or mastic.

Laying rolled waterproofing on glue

The waterproofing of the floor of the bathroom or other rooms on the glue is performed, as well as the weaving, but instead of sweeping the surface of the material with adhesive mastic, the floor surface is lubricated.

The laying on the mastic is more convenient to perform when the floorproofing device is not required in one, but two, three layers.

Waterproofing "dry"

The easiest way to lay out isolation "dry", without using glue at all.

This type of waterproofing is used in rooms where elevated humidity is not constant phenomenon, and the risk of significant water spill is small. Therefore, before making water waterproofing with your own hands in this way, you need to take into account the mode of use of the room.

With the device of waterproofing dry, in the longitudinal direction, the lanes is at least 15, and in the transverse 20 centimeters.

Security measures for floor insulation

How to make the waterproofing of the floor we looked at, now a little about.

The paper uses enough harmful substances based on bitumens, various kinds of synthetics, this first requires to provide good ventilation, especially in small rooms that do not have windows.

The use of burners and even a relatively safe hair dryer requires the mandatory use of personal protective equipment: clothing with long sleeves, protective gloves, glasses.

Take advantage of this responsibly, and work will bring you pleasure from the result, not injury and poisoning. Specify questions either. , Photos, we will publish them on the site. Order works specialists! Support the project! Successes to you, good to your home!