Penetrating Concrete Waterproofing: optimal protection

Penetrating waterproofing concrete - a mixture that is used to protect the foundations and other parts of the building from moisture. It is used in both the private and industrial construction. The composition of such a mixture include cement, sand, and various chemical components. active substances into concrete penetration depth of 10-12 cm. This makes it possible to reliably protect the foundation from moisture and prolong its service life.

Penetrating waterproofing concrete protection: principle of action

Concrete blocks, which are part of the foundation for the entire operation are exposed to moisture. Precipitation contribute to a smearing foundation that can lead to serious consequences. Concrete has hairline cracks through which moisture penetrates and getting into the cellar.

It should also be noted that water flows not only in terms of microscopic cracks in the concrete structure, but also across the joints, which are disposed between the individual construction elements. These places are also vulnerable and in need of reliable protection. Masonry has no independent resistance to moisture.

In order to protect the foundation or any other structure (e.g., a garage floor, made of cement) made use of penetrating waterproofing concrete. It is often applied to the stage of building a house. But when the house is already built and there is a problem with moisture in the basement, then the waterproofing is applied on the inside.

The operating principle of the work of the protective structure is simple and straightforward. After its application to the concrete begins the process of absorption of chemical additives through microcracks. In case of contact with water mixture filled the capillaries block crystallizes. Such crystals fill void space and prevent subsequent ingress of moisture. It is important to note that they do not dissolve in water.

Helpful information! In addition to the waterproof qualities, such impregnation strengthens concrete material makes it more durable and wear-resistant.

For the application of such mixture requires wet surface, which distinguishes it from the roll coatings and mastics based on bitumen. Before you buy a penetrating waterproofing concrete, should clearly understand the principle of its operation.

Penetrating mixture protects the foundation not only from moisture, but also from the appearance of mold and mildew. A process which is based on the reaction of free lime and moisture, allows to securely close the pores in the concrete structure and protect the structure from damaging factors.

In which cases is used for waterproofing of concrete?

To accelerate penetration of substances into the concrete waterproofing material composition should be applied on a wet surface. This method is very popular in those cases when it is necessary to renovate the premises. Often penetrating compounds used when there is no possibility to use another method of protection.

Penetrants actively exploited for protection from moisture foundations of private residential buildings. Industrial buildings are also included in the list of objects that are processed by this type of waterproofing. high humidity may be exposed objects:

• cellar;
• wells;
• swimming pools;
• bathrooms.

This waterproofing material for concrete is not very popular, because some people simply do not know about its existence. However, application of bituminous mastics accompanied by certain difficulties, since they quickly solidify. In turn, the roll materials can not guarantee absolute protection of concrete from the damaging effects of moisture.

It should be noted that the penetrating mixture recommended for occlusion of the microporous material. This means that buildings made of concrete blocks, such a remedy is not appropriate.

Main characteristics for penetrating waterproofing of the foundation

Waterproofing of any construction can be done at the construction stage. Moreover, many experts recommend the use of this particular method. It allows for the addition into the slurry dry matter. Such a mixture has an impact on the future structure foundation waterproofing properties are manifested from the beginning.

for waterproofing concrete admixtures help to protect the foundation from the effects of rain and water in the soil at all points without exception. The operational life of the insulation will be equal to the shelf life of the foundation, since they represent a single entity.

Note! The crystals which formed in the microscopic pores have a resistance to water. They can be destroyed by passing the water, but even in this case, with time going to restore them. Regeneration of this type allows to provide a high degree of protection of the foundation.

Advantages of penetrating waterproofing for the foundations

An important advantage of such additives is their ability to accelerate the process of building houses. This is due to the fact that their use eliminates the need for concrete drying. Thus, there is a time-saving due to penetrating waterproofing concrete. Reviews of such compositions preferably positive.

When applying the mixture onto a concrete surface needs to know that it must be kept moist. The higher this figure, the faster the crystallization reaction inside the pores. The material itself after the treatment does not lose its properties while retaining all the useful characteristics, such as:

• breathability;
• vapor permeability;
• resistance to temperature fluctuations;
• mobility.

The only indicator which undergoes a change after applying the waterproofing, - water resistance. This isolation is the most viable solution in the case where it is necessary to protect from the moisture of the finished foundation structure. This is due to the fact that it eliminates the need for foundation excavations. You can buy a waterproofing agent for concrete in the profile store or place an order via the Internet.

Penetrating composition provides reliable waterproofing protection, regardless of which side it has been applied to the foundation. Groundwater pressure also in this case has no influence on the quality of protection. Insulated surface, as well as all seams and butt point become immune not only moisture, but also to aggressive media having different indices of Ph.

Penetrating Concrete Waterproofing: shortcomings

Any of the seals has some drawbacks existing today. High performance penetrating compositions make them most suitable for the protection of foundations and other structures, but they are not ideal. The main disadvantage of these mixtures is that they are recommended for use in combination with other waterproofing means. For example, for protection against moisture foundation stitches it recommended to purchase a special substance intended for this purpose.

Another disadvantage of water penetrating the insulation is that it is quite expensive. Depending on the brand and specialization mixture waterproofing concrete price can vary between 50 and 350 rubles. per 1 kg.

Note!Typically, the insulation of the type sold in bags, whose weight is 25 kg.

Before starting work on the application of this composition to the surface it is necessary to conduct pre-deployment training. It is important to clear the wall to her left no (even minimal) contamination. Otherwise the composition will not be well absorbed into the material. Also worth in advance to perform degreasing. Experts recommend using to clean the walls of a garden hose, as the water coming out of it under pressure, a very good job with this task.

The cost of waterproofing material can vary greatly depending on the variety and brand. The most economical and reliable option - penetrating waterproofing Lahti. Buy this mixture it is possible for a very reasonable price (80-100 rubles. per 1 kg).

All of the above manipulations are necessary in order to ensure free access to the microscopic pores. If there are large gaps and cracks in concrete walls they must resolve. It is recommended to cover up such defects using grout. This option is the most appropriate and simple.

It should also be noted that this type of waterproofing mixture is not effective when using them for protection of masonry surface. They can be used only to protect and strengthen the joints in such structures. Thus, masonry is better to use the more common and familiar options for protection.

However, with all the disadvantages of today there is no more effective tool for the waterproofing of concrete structures. Before buying this composition is recommended to study the companies involved in its production. This will allow to choose the most reliable means for a very reasonable price.

Waterproofing of penetrate action: a review of popular brands

Currently, the building market is replete with a variety of materials designed to protect the foundation. Penetrating insulation for concrete is no exception. It is being implemented by different companies, each of which has its pluses and minuses. Experts do not recommend buying the cheapest compositions, since they are more often than not are of high quality.

The average price range is the most appropriate, since it includes the good, high-quality brands of compositions. When selecting the necessary funds should consult with the seller. Also, before you buy a penetrating waterproofing, it is useful to examine the online reviews about it. Today, the most common and effective the following brands penetrating mixtures:

• Penetron;
• Lahti;
• Kalmatron.

The first option is the most common. It is used by nearly half a century around the world. Lahti is diverse selection. A mixture Kalmatron mark is considered the most versatile penetrating waterproofing. Swimming pools, wells, cellars and balconies - all of these facilities can be protected by using the products of the manufacturer. There are many other brands that differ in their composition, application and operation. However, the above companies are best proven in the production of products for the protection of concrete structures.

Penetrating waterproofing Penetron: Specifications

Construction brand Penetron formulations are applied not only in private but also in industrial applications. These mixtures were for a long time, and the efficiency of their use is time-tested. The composition of the mixture includes sand (quartz) and the active chemical compound.

The cost of such a penetrating composition is quite high - 250-300 rub. per 1 kg. However, its characteristics fully justify the price. Penetrating Penetron waterproofing to protect not only the foundation, but the walls and floors are made of concrete. Penetron consumption is quite simple to calculate as to protect 1 m² requires about 1 kg of the composition.

Note!Be vigilant, because the domestic markets are full of different kinds of fakes, which can cost much less original. The quality of such mixtures is in question, so do not skimp on the basement waterproofing and other concrete structures.

Penetrating waterproofing Penetron concrete is used for protection from water wells, pools, walls and floors in bathrooms and garages. Before applying this composition, it is desirable to get acquainted with the instructions and watch the instructional video, which details will describe all the nuances of the work.

Related article:

Waterproofing roll materials foundation

Execution waterproofing work on the foundation of rolled materials of various types: a detailed instruction.

Features penetrating waterproofing Lahti

Brand Lahti is domestic, and its distinguishing feature is the wide range of dry mixes used for waterproofing concrete. Products of this brand is used for a variety of tasks, including to reinforce waterproof seams.

The principle of action of such mixtures is the same as in the case with sealing material Penetron. The active chemical components penetrate into the pores of the concrete structure and crystallize in contact with water. Before you begin to spray a waterproofing Lahti, you must complete the preparation of the concrete surface.

The cost of the mixture is lower than the previous composition, but the products have a fairly good reviews. Price per 1 kg of the substance approximately 120-180 rub. The performance characteristics of this isolation is almost no way inferior to the composition of Penetron. Price penetrating waterproofing Lahti determines its popularity and prevalence of the construction market.

This mixture was used for moisture protection of concrete structures for industrial and domestic importance. With such sealing may be enhanced waterproofing wall and floor in the cellar or garage. And also it is actively used for the protection of swimming pools, bathroom facilities and balconies.

Penetrating waterproofing Kalmatron: price and features

The composition of this brand allows you to quickly and effectively eliminate small leaks that are destroying the foundation of the building. This mixture enhances the strength of the concrete material surface. A feature of a waterproofing substance Kalmatron is its versatility. The compositions of this type are used for insulation against moisture of the following materials:

• concrete;
• concrete;
• brick;
• foam;
• aerated concrete.

Price penetrating waterproofing concrete of the brand is the most attractive with all the brands represented. The cost of 1 kg of product - about 80-100 rubles. Thus, for a bag, which amounts to 25 kg is required to pay about 2000-2500 rub. Such compositions can be used in the construction process, as well as during operation of concrete structures. Domestic consumers say pretty good waterproofing properties Kalmatron compositions.

Helpful information!Prior to the acquisition of the waterproofing material should be considered an important point. It is not recommended for use if the level of Ph in the facility is located in the range of from 3 to 11.

Liquid concrete waterproofing: Specifications

In addition to dry mixtures, there are other ways of protecting concrete structures from the damaging effects of moisture. One is the use of a liquid waterproofing. Today, you can find a variety of liquid materials on the composition of this type, but the following are the most common:

• liquid rubber;
• liquid glass.

These materials have both advantages and disadvantages. Before purchasing one of them it is recommended to explore the features of their use. With liquid funds is much easier to work with, especially if you compare them with bituminous mastics, membrane films and roll products.

Buy liquid waterproofing concrete can be in the construction market, in a shop or on the Internet. The cost of such compositions greater than about 2 times, when compared with dry blends. Liquid substances that provide water resistance of concrete, and are convenient in that they can be applied on an uneven surface.

Nuances of using liquid waterproofing for concrete

The very process of applying a protective composition is quite simple. It does not involve heating the mixture, as is the case with the bituminous mastic. It should also be noted that the quality of waterproofing of this type is very high. Among other advantages, the liquid mixture can be isolated that it carries no harm to human health, since it does not emit active chemical compounds.

Liquid water insulation is resistant to high temperatures, so in the summer you should not fear that it will begin to melt. This material is an excellent alternative roll and other insulators.

Liquid, for waterproofing concrete glass is applied using the following tools: brush, roller construction. The viscosity of the composition resembles the thickness of PVA glue. Such a mixture is applied with a thin layer, which after drying requires additional protection. This is due to the fact that the finished layer has poor resistance to mechanical impacts.

Penetrating the insulation of this type makes it possible to achieve excellent results. Impregnation based dry mixes to increase the water resistance, and liquid formulations make the concrete structure virtually invulnerable to water. But this method has some drawbacks. For example, to make their own hands the required layer thickness is difficult. Therefore it is better to take advantage of professional services.

Characteristics of surface waterproofing for concrete

Many people are confused with the impregnation of coating insulation. This is not surprising, since they are very similar in their properties. Both of these kinds of waterproofing must be applied to the surface structure, then they penetrate deep into the concrete microcracks. Unlike impregnation of coating mixture it is that it provides concrete protection against moisture penetrating quite deeply into the blocks. In turn, Obmazochnaya mix makes only waterproof concrete surface.

Helpful information! Penetration surface waterproofing absorbed into the concrete material shallow, just enough to ensure reliable and efficient coupling with them. This is the main difference from the wash impregnation.

A very important point is that the layer having a small thickness, to be applied correctly. Otherwise, it will not cope with their functions.

Requirements for modern of coating materials, which provide the impermeability of concrete to water is very high. Importantly, in the case of applying the waterproofing the part which resists the movement of moisture to claim material increases. This is due to the fact that it must withstand the pressure of the fluid. The formulation should possess the following characteristics:

• good adhesion;
• resistance to water;
• elasticity.

The latter is very important, as the concrete foundation eventually will wear out and it cracks. In this situation, a good lubricative agent type should not be damaged.

Features waterproof paint for concrete

concrete waterproofing can be achieved by other means. They is a waterproofing paint. It has many advantages. For example, it is very easy to apply to the surface on their own, it is highly popular among the people.

Depending on the quantities of substance is included in the composition of such ink, it may be one-component or two-component. Paint which has a water-repellent effect, often a single component. Such a composition is enamelled and has high performance characteristics. If desired, it can be used as suture penetrating waterproofing.

These compositions have a high degree of sealing, however they often used to protect the walls of swimming pools and other reservoirs, constantly in contact with water. The application of such ink is made by means of special sprayers. Thus, there is the possibility of independent adjustment of the jet emerging from the instrument.

Features of the application of the concrete waterproofing

Application of a waterproofing material for concrete is performed strictly according to the instructions. This process is conventionally divided into several stages. Experts do not recommend to retreat from them. Of course, much easier to use additives in the concrete waterproofing, but not always the water insulation is made at the stage of construction of the building. Consider the sequence of actions, which need to be guided when working with water blocking compounds.

The first thing to prepare the surface on which the coating penetrating material to be produced. The surface is thoroughly cleaned, then it must be degreased. And also need to carry out preventive check waste of communication. She should not have any damage.

Helpful information! If you want to seal the surface, which for many years, in which case you may need to delete the old lining. After this is done applying a layer of plaster. In some situations, it may be necessary to organize a new reinforcement.

Places that match the seams, require special attention. They should be carefully proshtrobit. The same applies to the wide cracks (over 4 mm). Ready channels are sealed using special sealing compounds. It is important not to forget to close the gap in the points corresponding to the passage of the pipe through the wall. For this, too, applied sealants.

It is worth noting that the organization of penetrating waterproofing floor sequence of actions will be somewhat different. In this case, operation is simplified as eliminating the need for seams shtroblenie. But in general the two processes are similar, because it implies a thorough surface preparation and application of the composition in the most convenient manner in accordance with the instruction.

In the next step required to prepare an aqueous solution penetrating the insulation. It is necessary to read the instructions carefully, in which all the dosage and method of use are described mixture. Further, the composition is applied to the prepared surface. To do this, use different tools, such as brush, roller or spray gun special (depending on the properties of the waterproofing mixture).

Penetrating compositions are modern tools that make it possible to waterproof the foundation, thus increasing its service life. Such mixtures may be very different from each other, but they do their job better than traditional materials for protection of concrete structures. When choosing a penetrating waterproofing for the foundations of buildings and other structures made of concrete it is necessary to draw attention to its price, the composition and method of application.