Forgotten traditions: paint the ceiling with water-based paint. Painting the ceiling with water-based paint over old paint How to paint the ceiling with water-based paint

Among all types of finishes, painting the ceiling with water-based paint is the most common option. But what is typical when it comes to this method, for some reason, they mean exclusively a concrete floor with a surface prepared to an ideal state. And this is not so.

There are different base materials for which staining with water-based paint is, if not the only, then one of the main types of finishing:

ceilings with a leveling layer of plaster or putty;
concrete floors in a "clean" form;
false ceilings made of wood;
suspended drywall systems;
cullet;
stretch fabric ceilings.

The list of works of the initial stage depends on which option we are talking about.

Preparation of the concrete base

Technologically, the most difficult type of work is leveling the floor to the ideal state of a smooth surface. The full cycle looks like this:

remove the old coating: wash off the whitewash, peel off the paint or remove the wallpaper;
for plastered ceilings - remove crumbling areas and strengthen with a deep penetration primer;
they clean up traces of rust (if they have come out from a closely located surface of the reinforcement) and treat this place with an anti-corrosion compound;
if there is a fungus or mold, then a full processing cycle is carried out, up to the removal of the entire infected area of \u200b\u200bplaster or putty;
level the entire surface with a thin layer of finishing mortar, which is polished after drying;
clean the surface with a vacuum cleaner;
primed.

It looks much easier to prepare for painting a concrete floor for a loft-style interior. It just needs to be cleaned from any type of finish, including a layer of plaster. And then only one thing falls out of the entire list of works - leveling the surface. But it is he who is the most time-consuming and difficult when performing ceiling repairs.

wooden ceilings

Many interior styles use wooden ceilings. And not all of them are covered with a colorless varnish (with or without tinting - it does not matter). Designers often resort to painting a hemmed (or suspended) wooden ceiling with colored water-based paints for wood. For example, in Provence style, it is any pastel shade of blue, salad or beige.

There are also two options for preparing for painting a wooden ceiling with water-based paint with your own hands.

In the first case, the boards or slats are sanded, a layer of colorless wood primer (with antiseptic properties) is applied and painted. Unlike concrete or plaster, here the paint layer can be one, so that the texture of natural wood shows through it.

In the second case, you can do without grinding. For example, when using unedged boards for sheathing in a “rustic style”, “loft” or rustic interior.

Suspended plasterboard ceilings

This view also requires leveling the surface, although this is one of the purposes of the design itself.

It is necessary to putty either part of the surface or the entire ceiling.

But first, it is necessary to strengthen the seams and corner joints of the sheets (for multi-level ceilings) so that cracks do not appear on the decorative paint layer. On flat joints, this is done with a sickle tape, on the ribs - with a perforated corner.

Partial puttying of the surface is carried out for simple painting of the ceiling. In this case, they cover and align the GKL attachment points to the profiles and the reinforcement points to the general level.

Full puttying of the surface is recommended when pasting the ceiling with wallpaper for painting. Although this is not required. The only advantage is that this technique makes it possible to remove the entire upper decorative layer during the next repair, keeping the drywall itself intact.

Preparation for painting glass and fabric ceilings

These are probably the two easiest options.

If glass wall papers were once pasted, then the task is how to update the ceiling painted with water-based paint. In this case, at the initial stage, either dry cleaning is carried out to remove dust, or wet cleaning to remove more severe contamination. Priming is necessary if the new color is very different from the previous one.

The coloring of the fabric stretch ceiling is often used for both the new canvas and the old one.

In the first case, the reason is a small palette of the source material, which is limited to light matte shades. And if, for design reasons, a rich or bright color is needed, then the fabric is dyed. Manufacturers claim that this can be done 4-5 times.

The same motivation is most often for painting an old stretch ceiling. Although the same method allows you not only to change the color to a new one, but also to restore the old one if it has been damaged in places.

And for fabric ceilings, the entire preparation procedure consists in dry or wet cleaning of the coating.

Types of paint

There are four main types of paint that use water as a solvent:

Polyvinyl acetate.

Already by the name it is clear that the same group of polymers is used as a binder as for PVA glue. This is the most inexpensive category, but the least durable. Paints are afraid of water and high humidity, quickly fade and begin to “peel off”.

silicate.

Another group related to the glue of the same name by the binder. Relate to mineral water-soluble paints. Supplied in the form of two components - a dry part containing pigments, and potash liquid glass. They have good adhesion to all mineral surfaces, so they are often used when painting cement (cement-lime), gypsum or silicate plaster and concrete. The coating is characterized by good vapor permeability and resistance to moisture.

Silicone.

They have good hiding power and elasticity - can be applied even without a primer layer. Excellent vapor permeability is combined with resistance to fungal attack. The main scope of use is the coloring of mineral substrates that are operated in conditions of high humidity. Limits the wide application of the price, the largest among water-soluble paints.

Acrylic.

One of the most popular and durable. Differ in universality - are suitable for any kind of the basis. Due to the peculiarities of the drying of the hydroxyl group, the film structure is akin to a crystalline one - with high strength and resistance to any kind of impact. The pigments are not on the surface, but inside the layer, so the effect of coloring in the mass is created - the coating does not fade, does not wash off, does not wear out. Additives are responsible for adhesion and determine the degree of gloss.

Among them may be latex, which increases the elasticity of the film and its resistance to temperature changes - this type is used for painting fabric stretch ceilings.

Technologies and tools

To create a "smooth" monochrome coating, a standard set of tools is used:

brushes;
rollers;
spray gun.

The most even layer gives the use of an airbrush. Usually use diluted and filtered paint, in a more "liquid form" than when working with a brush or roller. This reduces its hiding power, so sometimes even the second layer is not enough. An exception is painting the ceiling with water-based paint over a layer of old paint of the same color.

The disadvantage of this method is the need for complete protection of all surfaces and the entire "content" of the room. It is not enough to close only the adjacent part of the wall - a suspension of microscopic drops will fall on any open object in the room. Therefore, it will not work to quickly “refresh” the ceiling - this method is good when carrying out a full-fledged repair: in an empty room, with a standard “top-down” finishing sequence

If we talk about how to paint the ceiling correctly - only with a brush or only with a roller, then you need to use both types of tools in combination. They work in stages. At first - “thinly”, painting corners and baseboards with a brush. Then paint the ceiling with water-based paint with a roller.

The first secret of painting is the correct direction of movement of the brush and roller:

For two layers. The first is across the ceiling relative to the window, the second is towards it. If there are two walls with windows in the room, then the interior door is chosen as a guide.
For three layers. The first - towards the window, the second - across, the third - again along.

The second secret is to mix all the paint thoroughly and be sure to strain so that there are no lumps.

Third - if the ceiling area is large and for painting in several layers you will have to use several cans of paint, then you need to make sure that they are all from the same batch. At least for the last layer.

How to paint a rough ceiling

How to evenly paint a rough ceiling surface? You can not try to "repair" it to make it perfectly even. There are simpler and easier methods.

Decorative paints with a three-dimensional texture. For example, multicolor. They consist of a colorless polymer binder and multicolored soft particles. The paint is applied with a roller or brush, and then the grains of the filler are “pressed” with a soft spatula.

The second method is the use of decorative staining with a special tool. These can be embossed knurling rollers or sponges in the form of a set of sponges with large pores. In this case, two colors of paint are used: the first for the “base”, the second for the top layer.

Nowadays, even a beginner can put any surface in order with a brush and roller. Water-based ceiling paint is a suitable medium for this because it dries quickly.

Advantages and disadvantages

The composition does not have an unpleasant odor.
After painting the surface, a peculiar aroma remains, but after airing the room, it disappears.
The acrylic component is non-toxic and harmless to children and animals.
It's a pleasure to work with her.

The advantage of this coloring material is the fact that you can make any color shade, thanks to a special color scheme. It is enough to add the desired pigment into a container with a water-based emulsion and mix thoroughly with a drill or a construction mixer.

To apply the composition to the upper plane, you do not need to be a professional. To make staining without streaks is feasible even for a beginner. This composition, upon completion of work, can be easily washed off the body and tools with warm water and soap. It is safe for skin contact.

Disadvantages:

If the temperature in the room is lowered, approaches zero, then the painted plane may crack.
In non-residential rooms, it is better to use acrylic compositions, as they are moisture resistant and frost-resistant, even in winter.

Basics of water-based mixtures

Water-based paints have different bases:

acrylic;
latex;
silicate;
silicone.

Acrylic resins are added to the water base, thus obtaining an acrylic composition. After application and drying of the composition, a moisture-proof film is formed.

She is stable:

to ultraviolet radiation;
to abrasion;
to moisture.

The latex mixture is created as follows, resin and polymers are added to the aqueous emulsion.

The advantage of the painted plane is that

the paint retains its original appearance for a long time;
it has good vapor conductivity.

The silicate mixture is obtained as follows, liquid glass is added to the composition of the aqueous solution.

It has good vapor conductivity, but does not protect the ceiling from moisture like an acrylic or latex base. This composition is used in rooms with high humidity.

The silicone mixture is obtained by adding silicone resins to the water base. This component has positive properties, the same as those of acrylic and silicate paint.

This composition is used in rooms where it is necessary to protect the surface from fungus and various microorganisms, in most cases it is used in hospital premises.

Paint companies

In the construction market, water emulsion is sold by a variety of Russian and foreign manufacturers, such as:

Finnish "Tikkurila";
Swedish "Beckers";
English "Supermarket";
German "Caparol";
domestic manufacturer "Snezhinka"

Each paint company is good in its own way, the choice is yours.

Painting the ceiling with water-based paint

To prepare and paint the ceiling, the following painting tool is required:

water tank;
wide, strong spatula for surface cleaning;
spatula for puttying the ceiling surface, wide - up to 600 mm and small from 70 mm to 120 mm.
roller with long (300 mm) and short pile;
flywheel 100 mm;
regular brush 80 mm;
bath for rolling out the roller.

How to paint the ceiling with water-based paint?

You can apply fresh paint over old paint only if it adheres firmly to the surface. If it swells and leaves in layers, it should be cleaned, and the previously applied lime should also be removed from the whitewashed plane, because the emulsion will not hold on to it.

Ceiling preparation for primer

We pick up a spatula, preferably a wide one, holding it in our hands, create an acute angle and begin to remove lime from the ceiling.

It is important to carefully clean the corner joints.

After cleaning, we moisten a rag in an acidic or alkaline solution and carefully wipe the plane.

Next, rinse with clean water - this operation is performed if there are grease stains on the ceiling.
If there is rust or mold on the surface, it is removed with copper sulfate or 3% hydrochloric acid.

If there are no greasy spots on the ceiling, then after cleaning from lime, it should be washed with water using a fly brush. This way you will remove the dust.

Next, we study the ceiling for cracks, if any, they are opened with a spatula angle.
The deepening is carefully primed, withstand the time until it dries completely.
Dilute the starting putty and apply it with a spatula flush with the surface, leave it to dry completely.
Then clean up the excess putty with sandpaper.

The plane is primed, waiting until it dries completely in order to apply a layer of putty for interior work on the surface.

After 24 hours, another layer of putty is applied. Then sandpaper protect the surface of the ceiling, remove all bumps and bumps, thus creating a roughness for painting.

The finished cleaned surface is treated with a deep penetration primer for interior work.

After the above and completed work, the upper surface is ready for applying the coloring material.

How to paint

What roller to paint?

Before applying the emulsion, you should choose a roller with a long pile - this tool is designed to apply the first layer.

We study the instructions on the paint container, if it says that it is necessary to dilute with water by 5 or 10% of the total mass, then this operation should be performed.

Paint and water are mixed with a drill with a special mixer nozzle until a homogeneous mass. This procedure should be performed correctly, then it is possible to avoid stains on the ceiling.

Now stick masking tape on the wall to keep it clean.

With a brush, with slow strokes at an angle, apply the coloring composition next to the adhesive tape.

How to competently and correctly paint with a roller?

The next step is to pour the prepared mixture into a special tray for rolling out the roller. The roller is dipped into the container by 50%, then slowly, it is rolled out on the rough surface of the bath so that it is completely covered with paint.

The composition of the emulsion is applied perpendicular to the windows, pressing on it so that the paint does not flow from it. The painted surface, after applying the first layer, is allowed to dry completely. It dries in approximately 2-3 hours, depending on the humidity of the air.

The next layer of water emulsion is applied with a medium pile roller, parallel to the windows. So, you will cover the surface in 2 times and avoid streaks on the ceiling. After staining, the instrument should be washed in warm water.

The main essence of the article

This article discusses the methods of painting the surface of the ceiling with a water-based composition. To correctly apply paint to a plane, you should follow these steps:

to purchase a quality tool and material, this is the key to the best painting;
stir the paint regularly until a homogeneous consistency;
dip the roller into the bath by 50 percent and roll it evenly;
apply paint to the surface of the ceiling, slowly, carefully.

The advantages of a water-based coating - the absence of a pungent odor and toxic properties, the formation of a durable layer that allows cleaning, wiping and washing, the possibility of tinting - have made it a popular material for decorating ceilings.

However, such staining, especially on a layer of old paint, has a number of features and mandatory preliminary operations.

Tools and materials - a complete list for all occasions

To carry out the necessary preparatory work and high-quality painting of the ceiling with any composition of the previous coating and surface condition, you will need:

a wide, durable plastic film or oilcloth to cover the floor and furniture that could not be taken out;
sponge for soaking and washing off the old coating;
a steel spatula for removing the previous layer of paint (whitewashing) and applying putty when leveling the surface for painting;
sickle mesh for gluing the joints of ceiling tiles;
putty basic and finishing;
penetrating primer;
grating nets for leveling the puttied surface - larger preliminary and fine finishing;
special solutions to eliminate yellow streaks, rust stains, mold fungus;
water-based paint of suitable quality in the required quantity;
a medium-width brush with a fluffy edge for painting corners, joints with walls, areas around ceiling lights; soak it in water before use; the swollen wood of the handle will tightly hold the bristle hairs, so they will not remain on the surface covered with the coloring composition;
narrow brush to eliminate small defects in painting;
a paint roller in a fur “fur coat” with a medium-length pile and a handle with a telescopic extension to it; the width of the roller depends on the area of staining - the larger it is, the wider the roller;
a rectangular bath with a corrugated sloping surface, on which the roller is rolled to remove excess paint.

Required tools and materials: 1. Film. 2. Sponge. 3. Spatula. 4. Grid-serpyanka. 5. Putty. 6. Primer. 7. Grid-graters. 8. Cleaning products. 9. Paint. 10. Medium brush. 11. Narrow brush. 12. Roller. 13. Special bath.

Surface preparation

An even monochromatic coating, which is provided by water-based coloring compositions, does not hide, but, on the contrary, makes all surface defects, irregularities and spots more noticeable. Therefore, the ceiling must be carefully prepared before painting.

Prices for water-based paint

water-based paint

Removal of the old coating

First of all, you need to cover the floor and the remaining furniture in the room.

Then, if the ceiling was whitewashed, you should:

gradually, in squares, moisten the old whitewash with a sponge with warm soapy water;
remove the soaked layer with a spatula, substituting a pallet to less dirty the floor;
finally wash off the previous coating with a sponge.

If there is old water-based paint on the ceiling, it will not be possible to wash it off. This coating should at least be removed where it has flaked off.

To identify and eliminate all such areas, you need:

moisten the ceiling abundantly with a roller;
let the water soak properly;
opening windows and doors, arrange a draft in the room;
use a spatula to remove the old water-based coating from all areas where it has exfoliated as a result of such a procedure.

Special processing

If there are rust spots or dark streaks, they are covered with one of the following compositions:

3% hydrochloric acid;
thick lime "milk" with 50 ml of denatured alcohol;
5% copper sulfate;
20 parts crushed lime with one part drying oil.

If you have black mold (common in kitchens and bathrooms and other damp areas), follow these steps.

Strip plaster to concrete. To reduce dust, it should be pre-moistened.
Treat the concrete surface with an antiseptic primer. A budget alternative is a detergent containing chlorine, such as Whiteness.
Cover the problem area with a penetrating primer and re-plaster it.

Leveling the surface of the ceiling and its primer

If the ceiling is sufficiently level and even with side lighting no significant surface defects are detected, the following actions are necessary.

Coat the ceiling with a penetrating primer. In this case, it is better to use a brush so as not to miss a single depression or irregularity.
After the primer dries, remove the unevenness with a finishing gypsum putty.
After 5-8 hours, level the puttied areas, first with a large, and then with a fine grout mesh.
Prime leveled puttied areas.

Priming of leveled puttied areas

If formed gaps at the joints of the plates, and the old plaster crumbles, then the algorithm will be somewhat different.

putty prices

putty

Clean to concrete with a spatula or perforator. There will be less dust if the surface is pre-moistened.
Coat with penetrating primer.
Re-plaster, checking the quality of work with a level and a steel meter. Cover the filled cracks in the joints with a reinforcing mesh-serpyanka.
After a day, putty and finally level the surface with grout nets.

After leveling is completed, the surface is primed with water-based paint diluted with water.

Coloring

When purchasing a water-based coloring composition for the ceiling, it is especially important to be well versed in the assortment.

Currently, it is represented by five main types of products:

with acrylic;
with latex and acrylic;
with silicone;
with polyvinyl acetate;
with silicates;
with mineral supplements.

The cheapest water-based mixtures are with polyvinyl acetate, but the surface painted with them cannot be washed. The most expensive compositions with silicone - they fit well on plaster even without a primer, and the coating they form can withstand wet cleaning with detergents. Thanks to their good water vapor permeability, they are ideal for kitchen and bathroom ceilings. Medium in price and strength coatings - acrylic and latex-acrylic paints; they are the most in demand. Silicate compounds are designed for painting the surface of concrete and masonry, they are durable, but not moisture resistant.

acrylic paint prices

acrylic paint

The main manufacturers of water-based paints entering the domestic market produce products that differ both in price and quality.

To choose the right water-based paint and purchase it in the right quantity, you should carefully read the informational text of the label. It contains the following important parameters.

Purpose of paint listing types of work.
Consumption per square meter- allows you to calculate the required amount of purchase. In this case, the paint must be purchased with some margin, since the tone of different batches can differ markedly.
hiding power- the ability to completely, without a gap, paint over a much darker base.
Abrasion resistance- the main indicator of durability and resistance to cleaning and washing.

In addition, additional inscriptions, often in the smallest type, should also be read.

"Recommended for use in dry rooms." Such products are not suitable for either the bathroom or the kitchen.
"Indelible" or "High Wear". The painted surface can be washed only with water without additional detergents.
"Resistant to abrasion", "With dirt-repellent properties." The coloring composition forms a layer that can withstand wet cleaning with the use of detergents.

By carefully choosing a water-based composition that is suitable for its properties, manufacturer, price and purchasing it in the right amount, you can start painting the prepared ceiling surface.

The process goes in the following order.

latex paint prices

latex paint

If all the preparatory operations were carried out carefully enough, and the painting process went correctly, the new water-based ceiling coating will be even, uniform and durable.

Video - Preparation and painting of the ceiling with water-based paint

There are various options for finishing the ceiling. Today, the stores offer a huge range of materials for this. One of the most popular and relatively inexpensive is water-based acrylic paint. For the ceiling, this is quite an acceptable option. Many believe that this finish is the least time-consuming of all the existing options. In the article, we will see if 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 compositions 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 urgently leave the room. The composition can be given a different color. For this, special water-based colors are used. Subject to the recommendations, 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.

Possible difficulties

Whitewashing ceilings with water-based paint should be carried out very high quality. Otherwise, glare and streaks will be visible on the surface. I must say that painting the ceiling with water-based paint the first time may not work. It is especially difficult to achieve a perfect surface for those who have never done this until now. 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 taken into account.

Why do spots appear on the surface?

The occurrence of defects can be due to several reasons. First of all, before whitewashing 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 low-quality composition. The choice of tool with which the ceiling will be painted with water-based paint should be approached with all care. An incorrectly selected or poor-quality roller can cause uneven distribution of the composition. How to 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 a long pile or threads. It should also be remembered that after drying, the composition forms a smooth and fairly durable film. It can give glare in daylight. If the technology for painting the ceiling with water-based paint is not followed, the work is done in a hurry, and 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 distribution of light in the room. As a rule, it is necessary to take into account the type of flooring. If it is shiny and smooth (for example, parquet, ceramic tile or laminate), then the lighting on the ceiling will be much brighter than with a pile floor. Given 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 "reflection" effect can result.

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 has 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 the pigment components could occur in the mixture. Before that, it must be thoroughly mixed. There should not be a single lump in the mixture.

Tool

The 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, the formation of stains and glare is more likely. Suitable for work roller 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 bast brushes or a water spray in a vacuum cleaner. Next, the whitewash must be cleaned with a spatula to a concrete base. After that, the surface is washed again. The ceiling must be allowed to dry. If the surface has been pasted over with wallpaper, all residues of the adhesive composition 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 set well.

Painting the ceiling with water-based paint: the nuances

In the process of work, as experienced craftsmen assure, there is not a single moment that would not affect the result. At the very beginning, before stirring the paint, you need to read the information on the package. Some manufacturers do not recommend further diluting the composition with water. Such paint should be thoroughly mixed directly in the factory container. Otherwise, there is a risk of leaving the pigment components in the jar. Experienced apartment owners 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 it will not work to “thicken” the paint back.

Convenience device

After the paint is mixed, it must be poured into a container with a wide bottom. For these purposes, a plastic cuvette is perfect. Usually it is 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. First you will 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 the layer can be called the most crucial moment. As professionals say, movements should be straightforward, fast and confident. At the same time, one should not forget about the direction. The first layer is applied from the window to the wall. As soon as there is not enough paint, the roller is again dipped into the container.

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 looked directly from the bottom up, but at an angle (approximately 30-40 degrees). In this case, all defects and errors of the layer will be visible. It is better, of course, if there is an assistant who will tell you where there are unpainted places. As long as the paint layer has not dried up, errors can be eliminated. But after drying, this 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 layer can both correct errors and aggravate them. It should be remembered that re-staining is carried out after the surface has dried. If it was not possible to correct the defects with the second layer, it is not advisable 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.

We reduce the time of work

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 an airbrush will significantly speed up the process. This version of the application of the composition has a number of features. Let's consider them further.

Training

The paint, as well 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 supposed to give the composition any shade, color is added with stirring. You need to pour it in small portions. It is unacceptable to leave stains of pigment in the paint. The composition must be homogeneous. Experienced craftsmen advise preparing the paint with a margin, because if it runs out and the surface is not completely covered, then it may not be possible to pick up a perfectly accurate tone.

Important Details

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

Working process

Using an airbrush allows you to get a perfect surface without defects. When applying it is very important that the layer is thin and even. Immediately before application, you should take the spray gun nozzle a little 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 about 30-50 cm from the ceiling. The jet of paint is directed directly perpendicular to the surface.

How to make the process easier

Mentally, you should divide the surface into squares. The width of each should be approximately equal to the length of the arm. Staining areas should be done in turn. Layers are applied first transversely and then longitudinally. When using the spray gun, in no case should you stop or linger in one place. In this case, the layer will be too thick or the paint may leak. 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 over a fresh layer of coloring compound or primer. Otherwise, the mixture will lie poorly and may exfoliate quickly enough. This will lead to a complete overhaul. To create the first and third layers, the morning and evening hours are considered the best time, 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 applying the composition are visible, and the angle at which the light falls is as close as possible to a constant for the repaired room.

Reading time ≈ 9 minutes

In an apartment, this is the most affordable finishing method to date. High-quality and modern materials can 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. 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.

Choice of special paint

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

Acrylic. One of the most sought after 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, it will be enough to apply only two layers. The paint has an elastic structure, can be tinted (mixed to find the right shade), is universal, environmentally friendly and does not cause harm to health, is resistant to abrasion, durable, easy to clean, it can be wiped with a damp cloth and washed, it is resistant to moisture and UV 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 paint, 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 light fastness, as well as difficult cleansing upon removal. Latex paint is great for embossed surfaces, has a thin elastic matte layer. The coating is porous in structure, therefore allowing 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, it is easy to use and does not peel off.
Water emulsion. To better understand how to paint a ceiling with water-based paint, you need to have an idea about its properties. This type is widespread among masters and beginners, as it is non-toxic and does not pose a health hazard. In addition, this paint does not emit fumes and does not have a specific smell. It is practical and versatile, suitable for almost any surface, except for glossy paint. Easily washed off with a soapy solution if necessary, suitable for further staining. This is a budget option for simple repairs, since the cost of paint is not high.
Silicone. Produced on the basis of silicone resins, they combine the properties of organic and mineral coatings, they can be called new generation 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-tight, 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 fumes and substances, is easy to maintain and operate, and is durable. Silicone paint has a fairly high cost, which really justifies its high quality indicators. To learn how to paint the ceiling with streak-free paint, be sure to purchase silicone pigment. So the surface will be even and smooth, without any smudges and defects.
silicate. This type is suitable for ceilings in technical rooms and large industrial enterprises. The paint is able to protect the surface from the risk of mold, does not require additional antiseptic treatment, is suitable for swimming pools, garages, basements, warehouses, entrances, etc. Liquid glass (silicate) is taken as the basis for the manufacture of this type of paint, therefore these dyes have high rates of bactericidal and antiseptic properties.
Mineral. In the manufacture of this type, cement or slaked lime is used as the basis. In terms of properties and appearance, the paint is similar to ordinary whitewash, it has moisture resistance.
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 difficult to erase, so you should be as careful and accurate 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 the 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 of them:

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 inspecting all the seams and joints on the material. They should be almost invisible.
When choosing a fluffy roller, pay attention to the fluff, pull on them and see if any of them remain in your hand.
Remember that the quality of the paint will also be affected by the absorbency of the roller. Therefore, study the data about the manufacturer.

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

Paint bath (tray with a relief bottom for rolling out the roller).
Sandpaper with a fine fraction.
Small spatula.
Masking paper tape.
Film made of polyethylene.
Stepladder or wide table.
Paint brushes of different sizes.

Surface preparation

The ceiling should be thoroughly cleaned of old traces of finishes: 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 final coat of putty. If strong differences in height and unevenness are visible on the ceiling, you will have to use plaster for leveling. At the same time, it is necessary to plaster in several layers in order to achieve the smoothest possible surface. Puttying the ceiling should be in the direction from the corner to the opposite wall. When the putty dries, it is primed, and then proceed to 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 putty or other old surface, increase adhesion, provide protection for the future paint layer from instant moisture absorption. The primer is also able to protect the surface from the possible appearance of mold and mildew. The application process is simple, you should ensure that there are no excess and unnecessary drops of soil on the ceiling.

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

When preparing the ceiling, do not forget about the following nuances:

Coloring process

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