Secrets of painting the ceiling with water-based paint. How to paint the ceiling with water-based paint? Is it possible to paint on whitewash

One of the most difficult stages of a home renovation that every home craftsman faces is finishing the ceiling. The lime or chalk whitewashing, which was widely used until recently, is now used quite rarely. This is explained by the fact that the initially snow-white ceiling becomes dirty over time and takes on an unsightly appearance.

In addition, such a finish requires a significant investment of labor to prepare the surface for topcoating. Painting the ceiling with acrylic paint retains its attractive appearance much longer, and maintenance of such a finish is not particularly difficult. The repairs are quick and easy, and the paint can be done by hand.

A perfectly painted ceiling has a completely monotone surface

Preparing to repair the ceiling

The beautifully painted ceiling is shown in the photo. To paint the ceiling without streaks, you need to prepare well for the work. First of all, you should free the room as much as possible from interfering furnishings. Then you need to carefully remove the old finish from the ceiling surface.

After that, it must be qualitatively leveled, removing all significant elevation differences. At the final stage of preparation, a layer of primer is applied to the coating to improve the adhesion of the paint to the base and more economical consumption. The following materials and tools will be required:

step ladder and film for covering interior items;
spatula and paint roller or wide brush;
sanding machine and sandpaper;
primer and putty;
goggles, respirator and tight work suit;
a container with water and a lantern.

By illuminating with a flashlight, you can easily identify the existing irregularities in the coating. It is most convenient to moisten the surface with a spray gun or a paint roller, or apply a primer with a wide brush. The use of a stepladder makes the work much easier. Spray gun helps to paint without streaks.

Do-it-yourself ceiling painting will help reduce the cost of repair work.

Room preparation

Painting the ceiling surface with acrylic paint requires preparatory measures. The room should be prepared for the appearance of just an amazing amount of dirt and fine dust that arise when removing the old coating. Upholstered furniture can be hopelessly damaged by scattered pieces of limestone and chalk dust soaked in dirty water. As a result, sofas, armchairs and other furniture must be removed from the room.

It is very convenient to close walls and furniture with a special film

Sometimes, for some reason, it can be difficult to do this, in this case, you should cover all the interior items remaining in the room with a waterproof film. You can fix it with a wide tape, which can be easily removed later.

Chandeliers and other lighting fixtures are dismantled from the surface of the ceiling, to prevent a short circuit, the supply voltage is removed from the electrical wires, which is especially important in the bathroom. Careful preparation helps to paint without streaks.

Removing the old coating

The method of removing the old coating depends on what kind of finishing material was used previously. The easiest way is to remove the whitewash with chalk: it is washed off with a soft sponge soaked in water. If difficulties arise in this process, you have to scrape off the coating with a metal spatula.

To begin with, a kilogram of table salt is dissolved in a bucket of warm water, and the area of \u200b\u200bthe ceiling to be cleaned is moistened with a spray bottle, a wide brush or roller. After waiting until the whitewash is soaked, it is scraped off with a spatula, to which it is useful to screw a scoop with a wire, where crumbling dirt will collect.

The most noticeable irregularities are cleaned with a spatula.

In some cases, wallpaper or foam tiles are used to finish the ceiling. Wet wallpaper peels off easily, and foam tiles break off easily. In the latter case, it is better to scrape off the remnants of the glue with a metal spatula; the use of chemicals can lead to injuries of the skin and visual organs. Soot spots on the surface are removed by washing with water mixed with soda, rust spots are treated with copper sulfate.

Putty and leveling

After cleaning the surface of the ceiling, it is visually inspected to detect irregularities in the coating. Large-sized cracks are sealed with a reinforcing mesh, the depressions are filled with putty and smoothed with a spatula, the protrusions are cut off.

The seams between the concrete slabs and the joints between the ceiling and the walls are tapped in order to detect voids, which are also filled with putty. After thorough leveling of the surface, a primer is applied to it with a brush-brush in two layers.

A composition with antiseptic properties is well suited, which prevents the further development of pathogenic microflora. For high-quality drying of the primer, it is important to maintain the correct mode of positive temperatures in the room from five to thirty degrees Celsius.

Leveling the ceiling with putty

The final leveling of the surface before covering the ceiling with water-based paint is achieved by applying a putty. Its first layer is located in the transverse direction of the primer coating, the second - transversely to the first. By illuminating the surface to be treated with a lantern, it is easy to detect and eliminate even minor elevation differences that will obscure nearby areas.

After drying, the roughness of the coating is cleaned off with sandpaper. In the bathroom, the putty should be applied especially carefully. Painted concrete will serve for a long time with high-quality preparation of the base. In the bathroom, the painted ceiling is exposed to a rather aggressive effect.

When is a good brush and the better is a roller

For high-quality performance of painting work, both brushes and rollers are used. The brush is good for painting corners, joints of mating surfaces, heating batteries, pipe networks and other similar elements. It is convenient to carry out lime whitewashing with a large brush-brush, it is somewhat difficult to use a roller when working with such material.

A roller is best used when working on large areas: the larger the surface, the more effective its use. This is true for flat surfaces; curved objects of complex configuration cannot be painted with a roller.

Standard set for ceiling painting

The specified tool can be used while standing in one place, making forward and backward movements with a long handle, which is important in case of difficult access to the treated surface. The paint is applied evenly, without visually noticeable strokes, and this is difficult to achieve with a brush. Painting the ceiling surface with a roller gives good results.

The choice of the roller is a separate question

The choice of the roller is a question that requires separate consideration. This tool is available in a wide variety of sizes to handle various surface features. There are also corner rolls that have a working coating on the end part, which is necessary when processing corners. A fur coat is called a covering of the working part; it is made of the following materials:

felt or velor;
foam rubber or mohair;
natural fur or polymers.

When using a roller when working, it must be borne in mind that the longer the pile of his fur coat, the greater the consumption of paint and varnish material.

It is much faster and easier to work with a roller, since it takes up several times more paint than an ordinary brush.
Rollers are very different in size and quality

To cover the ceiling with acrylic paint, a roller with a fur coat made of synthetics is better suited, while the coating will turn out to be even and without streaks. You can work with oil-based paints with almost any type of this tool. It is undesirable to only use a foam rubber coat, as this material deteriorates under the influence of solvents that are part of oil paints.

Which water-based paint is better

Before going to the store, you need to decide which paint is better to paint the ceiling. In the modern construction market, there is a huge selection of paints based on water emulsion. They contain pigment and polymer components dissolved in water. Depending on the active substance, the following types of water-based paints are distinguished:

containing liquid glass (silicate);
highly resistant to moisture (acrylic);
resistant to aggressive chemical media (latex);
notable for its versatility (silicone);
inexpensive (polyvinyl acetate).

Several representatives of ceiling paints

To decide which water-based paint is better in each specific case, you can compare their technical characteristics. It should be based on the correspondence of the price and quality of this type of paints and varnishes.

Acrylic paint color and tinting

Acrylic paints are available in a standard color palette. To obtain the desired shade, their tinting is used. It is a procedure for mixing paint and coloring pigments to obtain the desired shade of paint and varnish material.

Tinting is used when a cosmetic repair is necessary, if part of the coating is swollen or peeled off, in case of a lack of paint to complete the entire volume of work or the need to create a color palette in harmony with the environment.

When tinting, the paint is thoroughly mixed

Coloring pigments are added to acrylic paint, the so-called colorants, made in the form of dry mixtures, paste or the same paint. They can be based on organic or inorganic origin, organic gives more saturated colors, but they are unstable to ultraviolet radiation. Inorganic colorants have good resistance to aggressive environmental influences, but the resulting colors are less vibrant.

If we paint on whitewash

Previously, whitewash was widely used to finish the surface of the ceiling. If it is necessary to apply paint over it, certain conditions must be met. The whitewash should be applied in a thin layer that is free from cracking. Otherwise, whitewash particles may start to flake off during painting.

Ceiling primer is like butter that can't spoil porridge

The check is carried out by applying a deeply penetrating layer of primer to the whitewashed surface. After it dries, the control area is wetted with water, and if the coating does not peel off, paint can be applied over the whitewash.

Water-based paint will stay on the ceiling for a very long time if the whitewash layer underneath has good adhesion to the surface, and there are no bumps and cracks.

Of course, the use of a primer is mandatory if the painting is not done with the material that was previously applied. In this case, the composition of the soil is determined by the choice of the topcoat.

How to paint correctly with a roller

Compliance with some simple rules will help to paint the ceiling with a roller. Before starting the bulk of the work, paint over the corners and joints of ceilings and walls with a brush. Then a little paint is poured into the paint tray, a roller is dipped into it, the excess from the fur coat is removed on the ribbed part of the tray.

When painting the ceiling, it is important to sit on a comfortable staircase

The first layer should be applied from the window opening in the direction perpendicular to the incidence of sunlight, and the second layer is applied after the first has dried in the transverse direction. Thus, it is possible to avoid the appearance of weakly stained areas that are invisible at first glance, but which will appear over time. You should start work early in the morning, since the sun's rays at this time highlight all the irregularities well. Small defects of the dried coating found during visual inspection are cleaned with fine-grained emery cloth.

You can work with a spray gun

You can paint the ceiling by working with a spray gun. Its application greatly speeds up and facilitates the process compared to using a paint roller. When preparing the tool for use, the spray gun is directed to the side and, releasing excess pressure in the system, they ensure that the emerging paint is applied in a uniform and thin layer.

When using a spray gun, it is easy to ensure an even color of the ceiling

The surface of the ceiling is divided into several sections and their sequential painting is performed, while the paint stream is directed strictly vertically. The sprayer is held at a distance of thirty to fifty centimeters from the surface, a meter section is covered in approximately five seconds.

It is necessary to maintain a uniform pace of work, a delay of the nozzle at one point will lead to the formation of an excessively thick layer of paint flowing down. The first layer is applied in the direction transverse to the incidence of sunlight, the second in the longitudinal direction. To form a high-quality painted surface when using a spray gun, three layers of paint and varnish should be applied. Each subsequent layer is applied after the previous one has completely dried.

Little tricks

Little tricks in the work will help to qualitatively paint the ceiling. So, the finishing layer of paint and varnish material is applied in the direction of incidence of natural light rays, this makes the joints of adjacent layers invisible.

If a local, incompletely painted area of \u200b\u200bthe surface is found, it will have to be completely covered with a new layer of paint; attempts to paint over only the defective area will lead to the appearance of clearly distinguishable spots. Visual inspection from different angles of view helps to identify such areas.

Movement pattern for painting the ceiling

In no case should you try to neglect the application of the primer coat. Such attempts to save money will lead to the fact that the paint that has poorly adhered to the base will soon simply crumble. You should not hesitate when applying paint, unjustified delays will lead to the fact that the dried material will begin to stick to the paint roller's fur coat, and the work will have to be started anew. An excessively thick layer of applied paint can be brought back to normal by running a dry roller over it, while the pile on his fur coat will absorb the excess.

There are various options for ceiling finishes. Today, stores have a huge assortment of materials for this. One of the most popular and relatively inexpensive is water-based acrylic paint. For the ceiling, this is a perfectly acceptable option. Many people think that such a finish is the least labor intensive of all the options available. In the article we will figure out whether this is so.

Material advantages: consumer opinion

Why do many owners choose water-based paint? As consumers themselves say, this material has many undeniable advantages. First of all, home craftsmen note that this coating dries very quickly. In some cases, just a couple of hours is enough for this. Many people choose coloring formulations of this type because of their safety not only for humans, but also for pets. The composition does not have a pungent or unpleasant odor. So after application, there is no need to leave the room urgently. The composition can be given various colors. For this, special water-based colors are used. If the recommendations are followed, the staining process does not cause many problems. One of the undoubted advantages of the compositions, consumers consider that the tools can be easily cleaned after application.

Probable difficulties

Whitewashing ceilings with water-based paint should be done very efficiently. Otherwise, glare and streaks will be visible on the surface. I must say that painting the ceiling with water-based paint may not work the first time. It is especially difficult to achieve a perfect surface for those who have never done this before. At the same time, re-painting the ceiling with water-based paint will not hide, but, on the contrary, will increase the visibility of defects. There are several nuances that are usually not considered.

Why do spots appear on the surface?

The appearance of defects can be due to several reasons. First of all, before you whitewash the ceiling with water-based paint, you should take into account the features of the lighting in the room. Stains can also appear when using a poor-quality composition. The choice of the tool with which the ceiling will be painted with water-based paint should be approached with great care. An improperly selected or poor-quality roller can cause uneven distribution of the composition. How do I get the right tool? Experts do not recommend choosing a velor or foam roller. As the owners of the premises themselves say, in which the ceilings were whitewashed with water-based paint, the best is a tool with long pile or threads. It should also be remembered that after drying, the composition forms a smooth and rather strong film. It can glare in daylight. If the technology of painting the ceiling with water-based paint is not followed, the work is done in a hurry, and the optical effects are not taken into account, then the surface will be simply terrible.

Lighting

Before whitewashing the ceiling with water-based paint, it is necessary to evaluate the features of the light distribution in the room. As a rule, the type of flooring must be considered. If it is shiny and smooth (for example, parquet, ceramic tiles or laminate), then the lighting on the ceiling will be much brighter than with a pile covering. Taking into account the optical effect that is obtained when light is reflected from the floor, the surface is covered with the first layer in the direction from the window to the opposite wall. The next one, on the contrary, is parallel to the source of penetration of natural light into the room. With a chaotic distribution of strokes, a rather unpredictable "re-reflection" effect can be obtained.

Coating composition

Both layers require the same brand of paint. The ideal is the option in which the mixtures will be from the same batch. If the composition is frozen to such a state that ice has formed in it, then you should not use it. In any case, as the masters note, in such a noticeable area as the ceiling. Separation of pigment components could occur in the mixture. Before that, it must be thoroughly stirred. There should not be a single lump in the mixture.

Tool

A roller is the most optimal device for applying water-based ceiling paint. Reviews of the owners of residential premises indicate that applying the mixture with a brush is a very time-consuming task. In addition, in the latter case, there is a greater likelihood of streaking and glare. The workable roller is bright yellow.

Surface preparation

This stage, according to experienced craftsmen, is decisive in the process of painting the ceiling. The surface must be dry and perfectly clean. To soak the old coating, you can use a wet brush or a water spray in a vacuum cleaner. Next, the whitewash must be cleaned with a spatula to the concrete base. After that, the surface is washed again. The ceiling must be allowed to dry. If the surface has been covered with wallpaper, all adhesive residues should be removed. As experienced craftsmen note, the old coating layer is usually removed in whole layers. The surface must be thoroughly cleaned, otherwise the new coating will lie unevenly, with defects, and will not adhere well.

Painting the ceiling with water-based paint: nuances

In the process of work, as experienced masters assure, there is not a single moment that would not affect the result. At the very beginning, before stirring the paint, you must read the information on the package. Some manufacturers do not recommend further diluting the composition with water. This paint should be thoroughly mixed directly in the factory container. Otherwise, there is a risk of leaving pigment components in the jar. Experienced apartment owners who are engaged in self-repair have adapted to mix the composition with a drill and a special nozzle - a mixer. If the mixture needs to be further diluted, this should be done by adding small portions of water. In this case, you need to continuously mix the composition. When adding water, the main thing is not to pour too much of it, since the paint will not "thicken" back.

Convenience tool

After the paint is mixed, it must be poured into a container with a wide bottom. A plastic cuvette is perfect for these purposes. It is usually used when developing photographs. If there is no such device in the house, then it is quite possible to replace it with a wooden fruit box. You will first need to cover the bottom with polyethylene.

How to paint the ceiling with water-based paint?

The paint roller should be dipped into a container (special paint bath) with the composition and rolled over the surface on it until it is completely and evenly distributed. For convenience, a long handle is attached to the tool. The application of a layer can be called the most crucial moment. As the professionals say, movements should be straightforward, fast and confident. In this case, one should not forget about the direction. The first layer is applied from window to wall. As soon as there is little ink, the roller is dipped into the container again.

Subtleties

Painting the ceiling with water-based paint is not an easy job. It is necessary to take into account one nuance when applying a layer. The area covered with the composition should not be viewed directly from the bottom up, but at an angle (approximately 30-40 degrees). In this case, all defects and layer errors will be visible. Better, of course, if there is an assistant who will tell you where there are unpainted places. As long as the paint layer is not dry, errors can be eliminated. But after drying it can only worsen the situation. As experienced craftsmen say, it is highly not recommended to be distracted from the process. Painting the ceiling with water-based paint is done without lunch breaks and smoke breaks. Applying a second coat can both correct errors and aggravate them. It should be remembered that re-painting is carried out after the surface has dried. If it was not possible to correct the defects with the second layer, it is impractical to apply the composition for the third time. In this case, only removing the entire coating and repeating the process from the very beginning will help.

Reducing work time

Any painting work using a brush or roller is considered quite laborious. The process often takes a long time. Painting the ceiling with water-based paint with a spray gun will significantly speed up the process. This option for applying the composition has a number of features. Let's consider them further.

Training

The paint, as when applying it with a roller, is thoroughly mixed beforehand. In this case, it is necessary to absolutely exclude the presence of lumps in the mixture. If they remain, they can clog the spray gun, and the mixture will lie unevenly. If it is intended to give the composition any shade, color is added with stirring. You need to pour it in in small portions. It is unacceptable to leave pigment stains in the paint. The composition must be uniform. Experienced craftsmen advise to prepare the paint with a margin, because if it runs out and the surface is not completely covered, then it may not be possible to choose the perfect exact tone.

Important details

It should be remembered that when the mixture is applied with a spray gun, a sufficiently large volume of the sprayed composition hangs in the air. It will settle not only on the surface to be treated, but also on all the others that are in the room, not excluding furniture. In addition, the face, and especially the eyes, must be protected from spray paint. Therefore, work must be carried out in a respirator and glasses. It is better to remove all furniture from the room. If this is not possible, then the items must be carefully covered with polyethylene, fixing it with tape.

Working process

Using a spray gun allows you to get a perfect surface without defects. When applying, it is very important that the layer is thin and uniform. Immediately before application, move the spray gun nozzle slightly to the side and press it briefly several times. As soon as the spray is uniform, you can start applying to the surface. The spray gun should be kept at a distance of approximately 30-50 cm from the ceiling. The jet of paint is directed directly perpendicular to the surface.

How to make the process easier

You should mentally divide the surface into squares. The width of each should be approximately equal to the length of the arm. Staining areas should be carried out in turn. The layers are applied first transversely and then longitudinally. When using a spray gun, in no case should you stop or linger in one place. In this case, the layer will be too thick or paint may leak. The work should be carried out at the same pace.

How to apply the composition

The recommended number of layers is three. Each new one is applied only after the previous one has dried. Do not paint a fresh layer of paint or primer. Otherwise, the mixture will not lay down well and may peel off quickly enough. This will lead to a complete overhaul. To create the first and third layers, the optimal time is considered to be morning and evening hours, when there is good daylight in the room and the direct rays of the sun do not blind. Although this recommendation is not necessarily followed exactly. The most important thing here is that all the errors in the application of the composition are visible, and the angle at which the light falls is as close as possible to the constant for the room being repaired.

Starting to repair their home, whether it be an apartment in the city or a house in the countryside, any developer understands that finishing the ceiling remains a rather difficult stage in the work. Today, there are all sorts of solutions for the ceiling: ceiling tiles or wallpaper, suspended and suspended ceilings. But not every owner can afford such options. Since the cost of painting the ceiling with water-based paint is quite democratic, this type of finish is still relevant. And if you use the most ordinary roller for work, then even more so.

Choosing the right paint tool

Since most ceilings are large and flat surfaces, the most practical tool for applying paint is a paint roller. You can, of course, paint the ceiling with a brush, but all the strokes will be obvious, and for the ceiling such a picture is completely unacceptable, since it will be perceived as unevenly colored. Therefore, the brush is usually used only for painting corners and hard-to-reach areas.

There are quite a lot of different types of construction tools on the market of construction tools, which makes it difficult for beginners to select the procedure. These are velor, foam and fleecy rollers. The price for them does not differ much, which can be misleading about their supposedly identical qualities. But the differences are actually very significant. And the selected roller will have a greater influence on the painting of the ceiling.

Of all the variety of rollers, the best result is achieved when using a roller with pile (s). In such a situation, foam rubber is not suitable due to the fact that it absorbs too much paint that accumulates on the ceiling surface, and because of this, bubbles appear on it. But velor tools take little paint.

If you are going to paint a large area, it is important to choose the largest possible roller, as this is the area of \u200b\u200bthe painting surface. You can also paint the ceiling with water-based paint with a spray gun, but today we will talk about the simplest option.

It is best to choose a medium pile of the roller because the large one absorbs too much paint and thereby applies a rather large layer of paint, and a small pile will most likely leave unpainted areas. The rougher the ceiling surface, the longer the pile at the roller should be chosen so that the paint covers the entire texture and fills all the recesses. We also recommend that you do not use rollers with a bolt handle or foam rubber, because they quickly fail.

In addition, you should know how experienced craftsmen select rollers, and how to distinguish a high-quality tool from a low-quality one:

When choosing a roller, it is recommended to squeeze it in your hand: in this case, a high-quality roller will not deform as a result of compression.
Carefully inspect the seam on the roller: a high-quality product does not have an obvious joint of the fabric, since such seams can leave stripes on the ceiling during the painting process.
Check the strength of the villi by pulling them towards you: a high-quality roller will not allow a single villus to stretch, while cheap fakes will leave a noticeable clump in your hand.

Under your roller, you need to choose a plastic painting dish into which paint is poured and where the substance is then rolled out with a roller. Remember, when dipping the roller into a bucket of paint, you don't expect a beautifully painted ceiling! In order to use the roller from the floor without using a scaffold, you need to purchase a special telescopic tube. With this long fold-out handle, you can reach anywhere you want.

Use a brush to access the different corners as well as similar places on the corners. For this type of work, a flute brush is used. In retail, there are special types of this tool. These brushes do not leave characteristic streaks behind and provide almost the same result as a roller. Regarding the width of the brushes, it is better to purchase a brush with a very small thickness (3 centimeters) and a slightly wider tool (8 centimeters).

Removing the old finish from the ceiling surface

Before painting the ceiling surface with water-based paint, you need to do preparatory work and protect floors, window sills, radiators and furniture from splashes and dirt (it is better to take it out altogether). You can cover them with plastic wrap, newspaper or cloth, securing with low-tack tape. She also needs to glue the walls around the perimeter, the risers of gas and heating pipes. This sticky paper tape is easy to remove, leaves no residue afterwards. You can remove it as soon as the paint thickens.

After that, the ceiling should be freed from layers of old paint or whitewash. In order to get rid of lime or chalky whitewash, it is necessary to moisten it abundantly with water using a paint roller, then scrape it off, while using a steel spatula or chisel. Finally, wash the ceiling with a sponge.

To renovate a ceiling painted with water-based paint, you need to spend more time on preparatory work. All this is due to the fact that the process of removing old paint is a laborious work, since the previous layer practically does not dissolve in water, and therefore it is not possible to completely scrape off the ceiling from the ceiling.

Such work most often consists in removing the peeling paint with a spatula, as shown in the photo about painting the ceiling with water-based paint. To facilitate this not entirely pleasant work, you can use the following technique. Wet the previous coating with plenty of water using a foam roller or water spray. This procedure must be repeated twice with an interval of twenty minutes.

The moisture should thoroughly saturate the previous coating. After that, you need to make a draft by opening all windows and doors. The layer swollen from water forms swellings of the old water-based paint, which can be easily removed with a spatula. Such work must be done rather quickly so that the surface on which the work is carried out does not have time to dry. Next, you need to treat rust and stains from smudges with a 5% solution of copper sulfate.

If your ceiling has hard-to-remove stains, you can apply the following composition: 2 or 3% hydrochloric acid solution (gently wipe the stains, being careful not to get on the skin). Such recipes are also known: a solution of twenty parts of crushed lime, which is diluted with one part of drying oil, a thick solution of lime and water with the addition of denatured alcohol (about 50 ml). Either of the last two mixtures is applied to the contamination for 10 to 15 minutes. And repeat all this until the pollution is completely removed. Usually two treatments are sufficient.

Aligning the ceiling before roller painting

After complete cleaning of the ceiling surface, it must be leveled. For this purpose, a thin-layer putty, which has good adhesion properties, is best suited. It has excellent plasticity and gives an almost flat surface that can be perfectly processed with fine-grained emery paper. Using a spatula, the substance is applied to the ceiling. Quite often, the ceiling is leveled by applying an oil-based glue-based whitewash putty on it, which is distributed evenly over the surface with a brush, spatula or roller.

Remember that it is necessary before that in the ceiling to close up all the cracks and cracks by watching a video about painting the ceiling with water-based paint and filling them with a specially prepared composition. To completely fill the gaps with putty, it is necessary to widen them before applying. The next preparatory operation is surface priming, which is done with the same paint. It is applied in a very thin layer, then the composition is allowed to dry thoroughly so that the putty does not tear off.

Preparatory work before painting the ceiling

First, open the prepared paint and, according to the instructions, dilute the paint to the desired thickness. Manufacturers very often recommend adding about 5-10% water to the solution. If, nevertheless, the manufacturer does not recommend thinning the paint, then it only needs to be mixed. This is easily done using a mixer attachment on an electric drill. This mixing will be sufficient for painting the surface in one layer.

You cannot use the roller with which you applied the primer to paint the ceiling with a water-based emulsion; it is better to take a new one or replace the fur coat with an old one. Take the roller in your hands and dip it into a bowl of paint. It is important to note that, according to the technology of painting the ceiling with water-based paint, you should not completely lower it into the container, but only dunk it. The roller usually gets wet on one side and the edge that gets wet becomes heavier. But you need to ensure that the entire circumference of the tool absorbs the paint evenly.

To do this, you roll the roller over a trough (special utensils sold in special painting kits), mesh or a clean sheet of hardboard, linoleum, but not on the ceiling surface. By pressing the roller a little against the sheet, you can evenly saturate its entire surface with paint. After that, you need to dip the roller in the paint again and roll it out again. If suddenly you cannot wet the roller evenly, then upon completion of the repair, non-paint will appear. After drying, it is they who form the ill-fated spots, which we talked about at the very beginning.

Sufficiently experienced painters do this automatically, and of course you need to practice. This work is not very difficult, but you need to be careful here. For greater confidence, you can practice on a section of an unprepared wall, a piece of drywall, or any surface that you do not mind using for an experiment.

Painting the ceiling with a water emulsion using a roller

Once you have rolled out the roller and the threads are evenly filled with paint, start painting the ceiling with water-based paint. All work is best done during daylight hours, starting from a distant corner. The main thing to remember is that the paint must be applied evenly to the ceiling surface, without delaying the whole process. Refining the ceiling even in a large room takes only 15-20 minutes.

Apply water-based paint on the ceiling in parallel stripes. Try to make stripes that are close to 50 centimeters wide. You need to paint with an overlap, each new strip should be superimposed on the previous one by 8 - 10 centimeters. Rub the paint thoroughly and make sure that the edge of the paint does not dry out on the layer.

When working, do not tear the roller off the surface, increasing the pressure as the ink is consumed. The marks from the edges of the roller must be rolled in the perpendicular direction. If you plan to paint the ceiling with water-based paint in several layers, then remember that the last layer should be placed in the direction of the windows, and the previous one - in the perpendicular direction.

Use a brush to paint the corners of the ceiling. Dip it in the paint one third and squeeze the excess composition on the edge of the can. Apply paint with thin strokes along the perimeter of the ceiling with a strip that is about 5 centimeters wide, and rub thoroughly. You will get a thin and even layer, which will merge in the future with a fresh layer of paint on the main surface.

The painter painting the ceiling looks at him at a right angle and does not see the place where he has already "walked" with a roller. His vision also does not allow him to see how many times he touched a certain area with the roller. The entire ceiling for him has acquired a moist uniform shade and therefore visually it seems that the entire plane is painted the same. Here another bobble is hidden. Painters with extensive experience in this case sometimes step aside and look closely at the ceiling from a different angle, as the unpainted ones immediately become visible.

When non-beautiful things have arisen, they must be dealt with. It happens that stains remain after even your efforts to resuscitate the ceiling. Further work is useless and only leads to waste of material. This kind of work needs to be redone. The only way to correct mistakes is to sand the entire ceiling with fine sandpaper. If you paint over only 1-2 layers, then everything will work out. But if you went much more with a roller, then you will have to grind and putty and paint everything again.

Eliminate all drafts in the room, curtain the windows so that you can avoid direct sunlight on the ceiling surface. You cannot use additional heating devices in order to accelerate the drying process, because the temperature regime in the room must fully comply with the instructions that are indicated on the label of the can with water-based paint.

And finally, remember that you should not focus only on the low price of painting the ceiling with water-based paint, you must strictly follow the technology! It is best to do the work in the afternoon so that you can repeat the process in the morning. Remember that the surface should dry well after each coat of paint. If the first layer is not allowed to dry, the second layer will get wet and lift the existing paint.

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The apartment is the most affordable finishing method today. High-quality and modern materials are able to get an amazing effect. Whitewashing is a thing of the past, and water-based or acrylic paint allows you to decorate the surface in any tone and emphasize the dignity of the interior. Let's consider how to properly paint the ceiling with paint so that the decorative coating is durable and retains an attractive appearance for a long time.

Choosing a special paint

In a hardware store, it is easy to get lost in the variety of different water-dispersible and soluble ceiling paints. Of the large abundance of species, the most common can be distinguished:

Acrylic. One of the most demanded and popular types of paint among many builders and craftsmen, it does not require a lot of consumption when painting. To make the ceiling pure white, you only need to apply two coats. The paint has an elastic structure, lends itself to tinting (mixing to find the desired shade), versatile, environmentally friendly and not harmful to health, resistant to abrasion, durable, easy to clean, it can be wiped with a damp cloth and washed, is resistant to moisture and ultraviolet radiation, has vapor barrier properties. This type of paint does not emit toxic substances, has no smell, perfectly tightens small cracks and removes all defects on the surface. A feature of acrylic is its darkening after drying, this should be remembered when choosing a color in a store.
Latex. The most expensive type of paints, has a powerful water-repellent effect. The painted surface can be repeatedly washed with soapy water, the paint easily tightens microcracks, is resistant to moisture, abrasion and mechanical damage. The downside is the low level of lightfastness, as well as difficult cleansing when removed. Latex paint is excellent for embossed surfaces, it has a thin elastic matte layer. The coating is porous in structure and therefore allows the material under the paint to breathe. The composition of the paint includes polymer fillers, so when painting it does not drip from the ceiling, is easy to use and does not flake off.
Water-based. To better understand how to paint the ceiling with water-based paint, you need to have an idea of \u200b\u200bits properties. This type is widespread among craftsmen and beginners, as it is not toxic and does not pose any harm to health. In addition, this paint does not emit fumes and does not have a specific odor. It is practical and versatile, suitable for almost any surface except glossy paint. Easily washed off with soapy water if necessary, suitable for further staining. This is a budget option for simple renovations, since the cost of the paint is not great.
Silicone. They are made on the basis of silicone resins, combine the properties of organic and mineral coatings, they can be called a new generation of paints. This type is able to create a durable and elastic coating, tighten the smallest cracks and hide irregularities, remove microscopic defects on the ceiling, is vapor-proof, resistant to abrasion and moisture. This paint has water-repellent properties, so it is not afraid of pollution. It is environmentally friendly and safe for health, does not emit toxic vapors and substances, is easy to care for and work, and durable. Silicone paint has a fairly high cost, which really justifies its high quality indicators. To learn how to paint your ceiling with streak-free paint, be sure to purchase silicone pigment. So the surface will be flat and smooth, without any smudges and defects.
Silicate. This type is suitable for ceilings in technical rooms and large industrial plants. The paint is able to protect the surface from the risk of mold formation, does not require additional antiseptic treatment, is suitable for swimming pools, garages, basements, warehouses, porches, etc. Liquid glass (silicate) is taken as the basis for the manufacture of this type of paints, therefore these dyes have high bactericidal and antiseptic properties.
Mineral. In the manufacture of this type, cement or slaked lime is used as a basis. In terms of properties and appearance, the paint is similar to an ordinary whitewash, it is moisture-proof.
Polyvinyl acetate. Made on the basis of PVA glue, durable, resistant to moisture. However, this type of paint can leave marks during application and is not easily erased, so you should be as careful and careful as possible when painting.

As for the aesthetic side of the issue, ceiling paints are divided into:

How to choose a tool

The convenience and quality of tools for work determines the comfort of the staining process and the final result. The most important and necessary tool for painting a ceiling is a roller. There are many models that differ from each other not only in technological properties and functionality, but also in cost and quality indicators. The most common ones are:

To understand how to properly paint the ceiling with a roller, when choosing a tool, you need to pay attention to the following nuances:

Check the quality of the tool by carefully examining all seams and joints on the material. They should be almost invisible.
When choosing a fleecy roller, pay attention to the villi, pull on them and see if some of them remain in your hand.
Remember that paint quality will also be affected by the absorbency of the roller. Therefore, check the manufacturer's data.

In addition to a paint roller for painting the ceiling, you will need:

Painting bath (tray with a raised bottom for rolling out the roller).
Fine sandpaper.
Small spatula.
Masking paper tape.
Polyethylene film.
Stepladder or wide table.
Paint brushes of different sizes.

Cooking the surface

The ceiling should be thoroughly cleaned of old traces of finishing: paint, plaster or. All protrusions must be carefully knocked down and cleaned off. If cracks are present, apply a little primer and then cover the surface with a finishing coat of putty. If there are strong differences in height and unevenness on the ceiling, you will have to use plaster for leveling. In this case, plastering is necessary in several layers in order to achieve the most smooth surface. Ceiling should be putty in the direction from the corner to the opposite wall. When the putty dries, it is primed, and then they start painting. How to properly prepare the surface and paint the ceiling with paint is shown in this video.

Primer

Applying a primer to the ceiling is a mandatory and important step in the preparatory phase. Thus, you will fix the result of the putty or other old surface, increase the adhesion, and provide protection for the future paint layer from immediate moisture absorption. The primer is also able to protect the surface from possible mold and mildew growth. The application process is simple, care should be taken to ensure that no excess and unnecessary drops of soil remain on the ceiling.

The ceiling is usually primed in two layers, after which it is worth waiting for the primer to completely dry. Then the surface must be sanded and all construction dust removed with a brush and a clean dry cloth.

At the stage of preparing the ceiling, do not forget about the following nuances:

Dyeing process

The ceiling is leveled and free of dust, which means it is ready for painting. Water-based paint must be diluted, based on the proportions indicated on the package, and mixed thoroughly to a thick and uniform consistency.

Painting with water-based paint is one of the most popular methods for finishing the ceiling. Its advantage is its simplicity: a few strokes of the brush, and a neat, beautiful coating is ready. However, in order to achieve such a result, you need to accurately follow the technology. Let's talk about this in more detail.

Why water-based paint

Important! If the ceiling is very dark, be sure to lighten it before painting with an appropriate primer. Otherwise, the base will shine through the paint and even 3 layers will not be enough for the coating to become snow-white. In this case, the paint should be chosen with a high hiding power.

What tools will you need to paint the ceiling

For work, you should prepare:

Roller with medium pile. A short pile can leave streaks, while a long pile will pick up a lot of paint. Craftsmen do not recommend using foam or velor rollers.
A small flute brush for finishing the ceiling at the junction with the wall.
Paint bath with grooved bottom. Do not neglect it. The cuvette, unlike other containers, will help to leave just as much paint as needed on the roller. This will help to achieve an even, smudge-free layer.
Fine sandpaper for grouting.
Masking tape for pasting the edges of surfaces that do not require painting.
If you do not plan to use a ladder or goats, then you will need a telescopic folding handle for a brush or roller, with which you can reach the ceiling.
It is advisable to get a bright portable lamp to track the transitions of paint on the surface and monitor the uniformity of the applied layers.
Water-based paint.

If it is planned to paint the ceiling with colored paint, then the white composition must be diluted with a color designed for water-based mixtures. When mixing, it must be borne in mind that the dried surface will be a couple of tones lighter than liquid paint. The entire volume should be diluted: it is extremely difficult to get the same shade in different portions.

If you use in-store tinting, write down the paint color code. In the case when you need the same shade, then it will be enough to purchase the same paint with which the surface was painted earlier and tint it with the same shade. But it should be remembered that if the surface was painted for a long time, then the paint could fade and lose its tone. In this case, choosing the same shade will be much more difficult. It may be easier to paint the entire surface.

Stages of work

So, it's time to start painting. For best results, apply 3 coats to the ceiling.

Step 1. Stir the paint, add water to it, if necessary according to the instructions, stir, pour into a bath. If there is a lot of paint, then you can use an electric drill with a mixer attachment for mixing. This must be done at low speeds so as not to whip the paint into foam. Some paint formulations must be drained. This can be done with a nylon stocking or gauze.

Step 2. Paint over the corners and places near the joints with the walls along the perimeter of the ceiling with a brush. The strip should be as narrow as possible - 7-8 centimeters. Treat other hard-to-reach places behind the radiator pipes, around the wiring.

Step 3. Apply the first layer with a roller, applying stripes perpendicular to the window, from one wall to another. You need to paint with wide, confident movements, making parallel stripes, with an overlap of several centimeters. You should act quickly without respite and smoke breaks, otherwise the composition will lie unevenly in places of breaks.

Step 4. Wait until the first coat of paint is dry (usually no more than 2 hours).

Step 5. Assess the result. After applying the first layer, it is still difficult to draw conclusions, but you can already see unpainted places.

Step 6. Apply a second coat of paint. Now the stripes should be applied parallel to the window, that is, the paint layers must be alternated in the perpendicular direction. Check the uniformity of the coating with a lamp and carefully touch up the missing areas, if any.

Step 7. Wait until dry and apply 3 layers.

Important! When choosing the direction of staining, one must proceed from the following principles: the last layer must be done, moving towards the window, with strokes along the sunlight, and each layer must be perpendicular to the previous one.

It is this application technique that will make it possible to make an even, clean, uniform ceiling. The last coat is best applied with a new roller.

The most common problems and how to solve them

Despite the apparent simplicity, ceiling painting does not tolerate even the slightest negligence. Most often, ugly spots and stains remain on the surface, which appear especially clearly in bright light. The reasons are:

poor surface preparation (the ceiling is not leveled, contrasting spots remain);
non-compliance with painting technology.

In the first case, you will have to leave everything as it is, or rip off the paint to the ground and start over. In the second, you can try to correct the situation: apply another layer of more liquid paint to the entire ceiling, having previously sanded the surface with fine sandpaper. Did not help? We'll have to redo everything. To prevent this from happening, when painting you need to pay attention to the following points:

the composition must be mixed very well, otherwise the tone of the ceiling may be heterogeneous;
the paint should saturate the roller evenly, for which it must be dipped and squeezed several times until it completely absorbs the mixture. They need to roll, not spread paint on the ceiling;
the paint should not be too thick, otherwise streaks may appear;
no need to evaluate the exact result before drying: a "wet" ceiling looks very different than a dry one;
the next layer should be applied only after the previous one is completely dry.

Sometimes the paint starts to flake off. This is possible if, when painting, it was too thick, applied in a thick layer, or the ceiling was poorly prepared. It is necessary to remove the exfoliated material, rinse the surface, dry it, prime it and paint again.