Whitewashing walls with lime - instructions for DIY budget repairs. The use of lime for whitewashing and the nuances of using the material White is not the only possible color


– finishing method, known to mankind since ancient times, allowing you to carry out construction and repair work while significantly saving money. The famous whitewash is found everywhere in any home, entrance or cellar.

This material is resistant to the formation of fungus and mold, it is durable due to its resistance to abrasion. Moreover, the composition is not afraid of moisture and is cheap. Based on all of the above, it becomes obvious why this construction product enjoys universal recognition.

However, you can’t just pick up and start working with lime, since the material needs to be pre-slaked. From this article you will learn how to properly dilute slaked lime, which among builders is also called “fluff”.

How to dilute fluff lime

Under no circumstances should you rush - this is the basic rule that you should follow. The material dissolves in water gradually. Many people make the mistake of not studying the proportions in which to dilute lime for whitewashing. First, the powdered composition is placed in a container, and then water is added to it. The optimal proportion is 1/2. The contents are thoroughly mixed using a wooden stick. As a result of mixing, a chemical reaction occurs - the lime heats up.

Next, no more than 1 liter of water is added again, after which the mixing process is performed. Water is added until the solution reaches the desired consistency, that is, it loses transparency, but remains liquid. Ideally, the resulting mixture should resemble store-bought sour cream in consistency. Let the solution sit for several days, and then start whitewashing.

How to dilute lime for whitewashing - step-by-step instructions

  • Prepare a clean container. It is advisable to use a plastic bucket. A metal container is also suitable, the main thing is that there is no rust on it.
  • Place the fluff in the bucket.
  • Add cold water(1/2 bucket).
  • Thoroughly stir the contents of the container using a wooden stick.
  • Add a liter of water and stir again.
  • Leave the resulting solution for 24 hours.
  • Prepare a saline solution using an extra container by diluting two kilograms of salt with one liter of water.
  • Mix it with the lime mixture that has been brewed for two days.
  • Leave the resulting mass for another day.

In this instruction we used a little trick (preparing a saline solution) that allows you to get more durable finish, which does not stain hands and clothes.

To obtain a clean, lump-free consistency, it is recommended that the material rest for 24 hours and strain through a sieve. Now you know how to dilute lime and you can prepare the material for whitewashing without outside help.

How to dilute lime

Lime is a popular material for wall finishing, which has disinfectant properties and is not susceptible to mold and mildew. This finish is mainly found in public places, where a coating resistant to abrasion and mechanical stress is needed.

General information about lime

Lime is a mixture of substances that are a product of calcination of limestone rocks. On sale you can most often find lump quicklime and extinguished fluff. Lime is considered the most hygienic type of finishing, since it destroys all microorganisms that come into contact with it. In addition, it has a high level of moisture resistance and strength. When the lime coating dries completely, a film forms on it, providing such durability lime whitewash. It is also worth noting that the cost of lime is quite low compared to other types of finishing materials.

Do not forget about some of the disadvantages of this material. If the master performing the work does not know how to properly dilute the lime and makes the solution in the wrong proportion, then bubbles, streaks and streaks will appear on the treated surface. When dry, a very thick solution will begin to bubble and fall off, but a solution that is too thin will not. desired color on the wall. That is why it is necessary to dilute lime strictly according to the instructions and in the required proportion.

In construction, this material is often used as a plasticizer for cement mortars. Lime binds the solution well and prevents it from cracking. It is an indispensable ingredient in plaster mixtures. In addition, it helps the coating adhere to stone and wooden surfaces. But for this you can only use slaked lime.

Lime is also used in horticulture to treat trees and reduce acidity in the soil. To whiten trees, lime should be mixed with copper sulfate. Animal skins are also treated with this substance, water is softened and disinfected with it, and bleach is used in medicine to disinfect premises, equipment and water.

How to dilute lime for whitewashing

Nowadays it is quite difficult to find a master who will take on this work, because the work is not the cleanest, and no one will work for low pay. So you'll have to whitewash it yourself. Do-it-yourself whitewashing is not a difficult task at all, but it is very unpleasant, and most importantly, dirty. Before work, it is necessary to cover the floors and furniture with film if it is not possible to completely empty the room. Also prepare protective clothing.

The consumption of whitewash primarily depends on the method of its application and on the surface being treated. If you apply whitewash with a brush, the consumption will increase. Brick walls will require more material than smooth walls. You will need approximately 0.5 liters of finished whitewash per 1 square meter. m.

You can find slaked and quicklime in stores. Slaked lime is sold in the form of powder - fluff lime, and in the form of lime dough. Fluff lime should be diluted in a proportion of 3 liters of water per 1 kg of powder. Accordingly, from one package of fluff weighing 2 kg you will get 6 liters of whitewash, which is enough for about 12 square meters. m surface, only if it is not brickwork. Prepared lime dough is diluted in the ratio of 3 liters of water per 1 kg of dough.

Quicklime, lump, must first be quenched, and only then diluted with water. To do this, lime must be poured with water in a 1:1 ratio. As a result, you will get a powder, and if you add three times as much water, you will get a lime paste. After this, the resulting powder or dough can be diluted with water. From 1 kg of quicklime, approximately 10 liters of whitewash, ready for use, is obtained. You cannot calculate the consumption of whitewash to the nearest square. Lime is inexpensive material, so you may well purchase a couple of extra packages.

When slaking lime, take precautions. When quenched, it is released large number heat and steam is formed. Slaking lime may splash out of the container. In this case, rubber gloves, safety glasses and thick clothing will help avoid burns if lime gets on your skin. After slaking, the solution must sit for at least two weeks, and only after that it can be diluted with water and whitewashing can begin. It is advisable to buy slaked lime, because preparing it for work is much easier, faster and safer.

To diluted lime, per 10 liters, you need to add 2 tablespoons of drying oil, 100 g table salt and painter's blue. But before that, salt and blue are separated into hot water. These components give the whitewash its whiteness, and drying oil promotes better adhesion of the whitewash to the surface and gives it strength. The saturation of the solution mainly depends on the method of its application. If you apply whitewash with a brush, then make the solution thicker, and when applying whitewash with a spray, make a thinner mixture and be sure to filter it through several layers of gauze.

You can refine the composition of lime by adding to it additional ingredients. This way you will get paint with completely new qualities and even properties. In addition to water, it can be mixed with lime liquid glass. glue, soap, salt, milk, flour, egg whites and any colors. By adding color you can get any shade and your whitewash will easily turn cream, yellow or even brown. In some cases, linseed oil is added to lime; most often this technique is used for whitewashing very smooth surfaces on which paint does not adhere well, for example, furniture. Glue is added to make the lime more viscous, and after drying it does not stain things so much. As you can see, inexpensive lime whitewash can be a great paint for any surface. Its main disadvantage is that it is not suitable for whitewashing walls, since it strongly sticks to hands and clothes. This method is appropriate if it is the upper half of the wall.

How to whitewash a house

Puttying the walls before whitewashing will allow you to get even beautiful ceilings. But whitewashing with lime is considered a cheap finishing option, so the walls are usually not leveled or puttied. In order for the whitewash to apply evenly and not peel off after a week, it is necessary to clean the surface and remove all contaminants. When whitewashing the ceiling with lime chalk whitewash will have to be completely removed. The old whitewash can be left if it holds well or partially removed. Yellow spots on the ceiling, which remained after the neighbors were flooded, can be washed with white. The solution is very effective in removing stains copper sulfate. But you need to remember that during further repairs, if you paint the ceiling water-based paint. the spots may appear again. Only already green.

The surface to be whitewashed must be absorbent, but oil paint whitewash cannot be applied. Under no circumstances should you prime the ceiling and walls with a regular primer, as it creates a film on the surface on which the whitewash will roll off or collect in drops on the ceiling.

At the next stage, according to the selected recipe and taking precautions, whitewash is prepared. Now you can start applying the first layer. work surface You need to wet it a little so that the lime can carbonize, which will determine its strength. The first layer on the walls and ceiling should be applied in the direction from the window, and on the stove - in horizontal lines. If you do this with a sprayer, then spray the solution in a circular motion in the chosen direction.

It is very important to apply the second coat before the first coat dries. Now the white must be applied in the opposite direction so that marks from the roller or brush are not visible. In general, it is better to use a special brush for whitewashing. Since the first layer applies well with a roller, but when applying the second layer, problems begin, since the whitewash drags behind the roller and lags behind the wall. Spray guns are also used successfully for whitewashing; in this case, the lime lies evenly on the surface, and the consumption is much lower than when working with a brush. It is advisable to whiten on cloudy days or in the evening to sun rays did not reach the surface. It is not recommended to carry out such work in the hot season, as moisture evaporates too quickly and the layer becomes less durable. In general, lime coating is reliable and durable, lasting about 4-5 years.

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Lime is a material widely used for whitewashing wall surfaces with disinfecting properties and is resistant to the formation of mold and mildew. It is a mixture, the components of which are obtained by burning limestone rocks.

There are usually two types of lime on sale: slaked fluff and quicklime lump mixture. To whitewash with lime, it is necessary not only to properly prepare the base, but also to dilute the mixture. Otherwise, the work done will not bring the desired result, and all efforts will be reduced to zero.

Benefits of lime

The material is not highly decorative, but it has many positive qualities, which contributed to its wide spread:

  1. Hygiene. Any microorganisms that enter the lime die. No other type of finish can boast of this property. Fungal and moldy formations do not appear on lime-coated surfaces.
  2. Moisture resistance and high rate strength. When the whitewashed surface dries, a special film is formed on it that is resistant to mechanical damage and abrasion.
  3. Cheapness. Unlike other materials, lime is one of the most cost-effective finishing methods.

All these advantages are main reason the fact that lime has not lost its relevance with the advent of more modern finishes.

Where is lime whitening used?

The antiseptic properties of the material have made it most popular for use in kindergartens, medical institutions, and strength - in public buildings with high traffic. The moisture resistance of lime allows the mixture to be used for finishing walls in swimming pools, baths, and showers. Low cost makes lime profitable solution for areas such as garages, closets, basements and so on.

Whitewashing remains relevant not only for public places. It is actively used to carry out inexpensive cosmetic repairs V office premises, commercial properties, city apartments, private houses and country houses. It is used wherever inexpensive and high-quality wall decoration is needed.

Disadvantages of lime

The mixture has not only positive characteristics, but also disadvantages. Lime is a caustic material. This imposes certain requirements to safety measures both during preparation and application. It is best to work in old clothes, which you can simply throw away later. It is necessary to protect the mucous membranes of the eyes, respiratory tract, skin of the face and hands - wear gloves, special glasses, a respirator.

If you do not observe the proportions in preparing whitewash, or do the mixing incorrectly, then stripes, bubbles, and stains will appear on the surface being treated. A solution that is too thick will not only bubble during drying, but also fall off, while a solution that is too thin will not allow you to obtain the desired shade on the wall. To avoid poor-quality whitewashing, you need to dilute lime in strict proportions, follow the instructions and recommendations.


Lime consumption and proportions

The slaked mixture is diluted in proportions of 1 to 3. Take 1 kilogram of powder or batter for 3 liters of water. The solution mixed in this way allows you to get approximately 8 kilograms of whitewash. This amount is enough to cover an area of ​​12 square meters.

Exists alternative way calculating the initial proportion. It depends on the quadrature. The wall is pacified, divided into “sections” of 2.5 square meters, for each of which take 750 ml of water and 500 grams of lime.

Lime consumption depends on the material from which the surface is made. If brickwork is whitewashed, then a similar volume of solution will be enough for no more than 10 square meters. How much material will be spent depends on the quality of surface preparation, as well as the tools used to apply whitewash.

Do not use a roller for application. It is recommended to apply the solution with a special brush. When whitewashing is carried out on a brick surface, the bristles of the tool should be natural. The spray gun allows you to achieve maximum savings on the mixture. It is more convenient to use hand-held devices with a long hose rather than electric ones.

How to dilute slaked lime correctly?

The process of preparing whitewash is not complicated, but requires following certain recommendations:

  1. You need to mix the lime in small portions. At a time, you need to dilute no more than 2 kg of powder or batter per 1 liter of water.
  2. It is better to pour the mixture cold water, because as a result of what is happening chemical reaction Heat is generated when mixed.
  3. The first portion is thoroughly mixed, poured with a liter of water, and stirred again. Repeat this step until the required amount of water has been used.
  4. The resulting solution is left for a day.

After 24 hours, the whitewash is completely ready for application.

Alternative cooking method

After the whitewash dries on the walls, it leaves marks on hands and clothes. To avoid this, you should add a saline solution to the mixture, prepared by completely dissolving 2 kilograms of salt in 1 liter of water. Using this method of mixing whitewash, the preparation procedure is not limited to infusion for 24 hours.

A day later, a saline solution is introduced into the lime. Mix everything thoroughly. If it turns out too thick, add a little water to achieve the desired consistency. The mixture is stirred again and left for 24 hours again. Main feature This method is that the salt solution must be prepared before direct mixing. Otherwise, the salt in the water will precipitate.

If whitewashing is planned to be carried out in a closet or other place, then you can limit yourself to ordinary kneading. When work is carried out in high-traffic areas, it is better to immediately prepare a mixture with a saline solution, which will prevent white lime marks from leaving on clothes.

Quicklime

Used as a binder for cement mortars, various types of plasters. It increases adhesion between coatings and the treated base, gives plasticity to the materials, but is absolutely not suitable for whitewashing wall surfaces. If for some reason there is no ready-made fluff in the form of dough or powder, the lime is slaked.

IN industrial scale The lime is slaked in large special pits, where the mixture is poured and water is poured. You can carry out the extinguishing procedure at home. The amount of water is calculated depending on what consistency the material needs to be obtained - thick or milky. In both small and large quantities, the extinguishing process takes 36 hours. You can reduce it to a day, but this will affect the quality of the resulting whitewash.

The lime boils during the slaking process and is sprayed into different sides, but requires constant stirring. The mixture exhibits activity from 5 to 30 minutes, during which it must be stirred. To prevent the caustic solution from getting on the skin and mucous membranes, it is necessary to use personal protection and a long stirring tool.

How to slak lime correctly?

It is recommended to dilute the powder in metal container. It must be clean and free of rust. Its dimensions depend on the volume of whitewashing required for the work. The amount of water and quicklime is taken in a ratio of 1 to 1, that is, a kilogram of powder is placed per liter of water. It should be taken into account that the heat generated during the extinguishing process reaches temperatures of up to +150 degrees Celsius.

Stop stirring the mixture when it stops boiling and splashing. But it is still impossible to work with such material. Cover the container with slaked lime and put it in a dark place for two or three weeks. If whitewashing is not urgently required, it is better to wait 28 days. The longer the exposure period, the better the solution adheres to the surface.

Unlike ready-made batter or powder, the recipe for making whitewash - diluting lime after slaking with water - is somewhat different. To be more precise, the proportions are chosen completely arbitrarily. Water is poured in until a white dense mark remains on the wooden stick used for mixing.

When using quicklime, it should be borne in mind that the approximate yield from one kilogram of the mixture is about ten liters of a solution ready for whitewashing.

"Upgrading" of lime

To make whitewashed walls look impressive and beautiful, especially when work is carried out in rooms, hallways, on the veranda and other places where decorativeness is important, various additives are added to diluted lime before application. Along with blue, which gives the walls a bluish tint in the light, soap, egg whites, glue, salt, liquid glass, and flour are used.

Whitewash can have absolutely any color. To achieve the desired shade, a pre-selected color is introduced into the prepared solution. Introduction to composition linseed oil allows lime to be given increased adhesion to surfaces with poor adhesion levels paint and varnish materials. Thus, lime can be used where other types of finishing are not suitable.

Glue similar saline solution makes the whitewashed wall surface completely non-marking. To eliminate all the shortcomings, which often lead to the fact that whitewash is rarely used in bedrooms, living rooms, and the kitchen, components such as color, salt or glue are introduced into the lime.

The whitewashing process involves applying lime to certain surfaces. Most often these are walls and ceilings, but the treatment of the same plants with this material is also very common. Depending on the purpose, they prepare various types solutions.

First of all, simplicity attracts attention. The solution of this material is prepared very simply, and even a person who is very, very far from repairing can cope with its application. Indeed, for most people, the question of how to make whitewash from lime is not even worth it, because any special knowledge is completely unnecessary.

Lime is famous for its disinfecting properties, so that mold and mildew do not appear on the treated surface. In addition, the surface painted in this way is not subject to abrasion, so its repair can not be carried out for a long time. Finally, lime is very cheap, and finishing the same walls with it becomes very in a budget way update the interior.

How to dilute slaked lime for whitewashing

In the process of preparing the solution, proportions play a huge role. If the amount of lime is insufficient, the coating will turn out translucent, but if this material in the solution exceeds the required norm, then after drying, bubbles will swell on the wall and the coating will fall off.

Proportions must be selected based on the area of ​​the surface to be treated. For every 2.5 square meters of the same wall you will need approximately half a kilogram of lime and 0.75 liters of water. You can also add 5 grams of salt and a third of a tablespoon of drying oil to the solution. Such manipulations will help to obtain the most stable solution that will last for a long time.

You can cover more than just walls with lime. For example, fluff lime is used very widely for whitewashing rabbit enclosures. In this case, a 1 to 1 dilution is ideal to create an effective solution.

Whitewashing trees

We already talked about versatility of this material. Its properties make it possible to protect the bark from natural influences, protect it from pests, and even repel rodents if certain aromatic additives are added. And therefore, many people ask the question of how to dilute quicklime for whitewashing trees.

The proportions in the preparation of this solution are very different, but in general it is made quite unsaturated. So, for 6-10 liters of water use 2-2.5 kilograms of slaked lime. Ingredients such as chalk, copper sulfate, clay and even milk are also added to the solution. By the way, trees can also be whitewashed with slaked lime.

Lime is applied most in different ways. These can be rollers, brushes, or a spray device. The latter is especially effective if you need to cover a large surface. When working with the latter, you need to take care to protect your body and face, as you can get burns.

Before applying lime, the surface must be completely cleaned of old whitewash, grease, efflorescence, dirt and rust. If necessary, the surface is plastered and primed, cracks and irregularities are covered, and everything that should not be treated, for example, radiators, is covered.

Lime is usually applied in several layers. Moreover, it is much better to apply the next layer if the previous one has not yet completely dried - after one and a half to two hours. This will give you better grip. It is recommended to wet the surface itself before applying the first layer.

Lime whitening is rarely used these days. But sometimes situations arise when you have to do this.

For example, renovation of an apartment with elderly parents who do not recognize other options other than lime whitewash. Or renovating the classroom where your children study.

Whitewashing with lime is cheap, and lime has antiseptic properties. Due to the fact that lime is good antiseptic, lime whitewash is recommended for kindergartens, schools, and medical institutions.

You can whitewash a garage or basement with lime - it’s not expensive, and the white walls and ceiling will make it lighter. Whitewashing of walls with lime is allowed. Once dry, lime whitewash creates a strong film, and the whitewash will not remain on your clothes if you lean against a wall.

Lime whitewash is used for finishing wet areas due to its moisture resistance.

Whitewashing with slaked lime disinfects the surface. For this reason, it is used for whitewashing cellars, chicken coops, cowsheds and other livestock premises.

In gardens, tree bark is treated with lime whitewash.

How to whitewash walls and ceilings correctly

Finding a master who will take on this work is now difficult. The work is not the cleanest. The master will not work for low pay. The payment he quotes will seem too high to you. This means you will have to whitewash it yourself.

Do-it-yourself whitewashing with lime is not so much a difficult task as it is unpleasant, and most importantly, dirty. Before starting work, cover the floors and furniture with film if it is not possible to completely empty the room. Prepare protective clothing.

Lime consumption during whitewashing

The consumption of whitewash depends on the method of its application and on the surface being treated. When applying whitewash with a brush, the consumption increases. For brick walls Whitewashing will be required more than on smooth walls.

Approximate consumption is 0.5 liters of finished whitewash per 1 m².

Lime is available in slaked and quicklime varieties. Slaked lime is sold in the form of powder - fluff lime, and in the form of lime dough.

Fluff lime is diluted in a ratio of 3 liters of water per 1 kg of powder. From one package of fluff weighing 2 kg you will get 6 liters of whitewash. This whitewash is enough for 12 m² of surface, provided that it is not brickwork.

Ready lime dough is diluted at the rate of 1 kg of dough per 3 liters of water. Remembering that one liter of whitewash can whitewash two squares of walls, it is easy to calculate how much lime paste is needed.

Quicklime, lump, must first be quenched, then diluted with water.

To slak the lime, add water in a 1:1 ratio. As a result of quenching, you will get a powder. If you add three times more water, you will get a lime dough. The powder or dough for preparing lime for whitewashing is diluted with water. From 1 kg of quicklime you get 10 liters of whitewash, ready for use.

It is difficult to calculate whitewash consumption with an accuracy of square. Lime is an inexpensive material, so nothing bad will happen if you buy a couple of extra packages.

How to dilute lime for whitewashing

Lime is diluted with water according to the proportions indicated above.

Quicklime is first slaked with precautions. When lime is slaked, a large amount of heat is released and steam is formed. Slaking lime may splash out of the container. Rubber gloves, safety glasses and thick clothing will help you avoid burns if lime gets on your skin.

After slaking, the lime is not immediately used for whitewashing; the solution must sit for at least two weeks. And only after you have waited a certain period of time, the solution can be diluted with water and whitewashing can begin.

It is better to buy slaked lime because it is easier, faster and safer to prepare for work.

Add 2 tbsp to diluted lime per 10 liters. spoons of drying oil, 100 grams of table salt and paint blue. Before adding, salt and blue are diluted in hot water. Salt and blue make the whitewash white, and drying oil promotes better adhesion of the whitewash to the surface and gives the whitewash strength.

The saturation of the whitewash solution depends on the method of its application. When applying whitewash with a brush, the solution becomes thicker. When applying whitewash with a sprayer, the mixture should be more liquid and must be filtered through several layers of gauze.

Surface preparation

Puttying the walls before whitewashing helps to get smooth, beautiful ceilings. But because whitewashing with lime is a cheap finishing option; usually the walls are not leveled or puttied.

To ensure that the whitewash lays evenly and does not peel off after a week, the surface is cleaned and all contaminants are removed.

When whitewashing a ceiling with lime, the chalk whitewash is completely removed. If the ceiling was previously whitewashed with lime, you can leave old whitewash, if it holds well or remove partially.

Yellow stains on the ceiling left after neighbors were flooded are washed with white. Copper sulfate solution works well for removing stains. But keep in mind that during further repairs, if you decide to paint the ceiling with water-based paint, stains may appear again. Only they are no longer yellow, but green.

The surface to be whitewashed must be absorbent. Whitewash is not applied to oil paint.

Don’t listen to advice that the walls and ceiling need to be primed with a regular primer! The primer creates a film on the surface, on which the whitewash will roll or collect in drops on the ceiling. This is exactly the case when priming is to your own detriment.

What tools are used for whitewashing?

Whitewash the walls and ceiling with a brush, spray or spray gun.

Do not use a roller for whitewashing. When rolling out the second layer of whitewash with a roller, the first, dried layer of paint will not withstand the load and will move away from the surface.

A special brush is used for whitewashing. Before use, soak the brush in warm water for a couple of hours.

Brick walls can be whitened with a regular brush with natural bristles. When whitewashing with a brush, streaks remain. To prevent brush streaks from being noticeable, the second layer of whitewash should be applied in the direction of the light flow.

Whitewashing with lime using a spray gun gives the most good results. The whitewash goes on smoothly; the consumption of lime when whitewashing with a spray gun or spray is less than when applying with a brush.

Spray guns are mechanical, more often called manual or electric.

A hand-held spray gun is convenient because it has a long rod and a long hose for feeding whitewash into the sprayer.


This spray gun is convenient for whitening high ceilings without the use of stepladders.

U electric spray guns The power button is located next to the sprayer, so when working you cannot do without stepladders.

It is difficult to whitewash high-height rooms with such a spray gun - only with special stepladders.

The video shows whitewashing a ceiling with an electric spray gun.

Spray guns are expensive tools. It is not advisable to purchase them for whitewashing one room. For whitewashing, you can use an old-style vacuum cleaner. The inconvenience is that the container for whitewashing is small - usually a 0.5 liter jar is used. It is necessary to frequently interrupt work in order to add a new portion of whitewash.

For whitewashing, you can use plant sprayers. Such sprayers create pressure sufficient to spray whitewash. Sprayers are available in capacities from 15 to 5 liters.

Whitewash is poured into the container, then air is pumped in and when the button is pressed, the whitewash is sprayed evenly. With a small sprayer you can whitewash the walls and ceiling in a small room.

The sprayer with a capacity of 5 liters has a rod; with this sprayer you can whitewash a room with high ceilings.

Operating procedure

  • Cover windows, doors, furniture and floors with film - this will make it easier for you to clean the room after whitewashing.
  • Prepare the surface for whitewashing - remove the chalky whitewash, get rid of stains and flaking limestone whitewash. Seal the cracks.
  • Dilute the whitewash for work. If you whiten using a spray gun or sprayer, strain the solution. Before adding a new portion of whitewash to the spray gun container, stir the whitewash solution.
  • When working with spray guns, take care to protect your face and hands. It's better to look funny than to suffer from lime burns later. Goggles or a mask, a respirator, rubber gloves, thick clothing - all this is necessary for protection.
  • Before applying whitewash, lightly moisten the surface using a spray bottle.
  • Pour the whitewash into the spray gun container and pump air into it. Adjust the spray nozzle so that the whitewash is sprayed evenly. If the whitewash does not spray, it means it is too thick. Add water and mix well.
  • The sprayer should be at a distance of 15-20 cm from the surface.
  • Whitewash is applied in a circular motion.
  • The second layer of whitewash is applied at intervals of one and a half to two hours over the wet first layer.

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