Whitewashing of the ceiling with water-based paint yourself: step-by-step instruction

Finishing the premises of country cottages or apartments is a rather complex construction process. It provides for the need for a special approach and the availability of special skills for the master. For the sake of economy, people have recently been trying to make repairs by themselves, among other things, this allows them to gain new experience. This is also true for homeowners who plan to do dyeing of residential premises.

When painting surfaces, water-based paint is often used . It has affordable value, and its quality has made products popular among consumers.

Reviews about water emulsion

The whitewashing of the ceiling with water-based paint by own hands, as the domestic master says, can be performed by almost any person. However, it is first necessary to familiarize yourself with the qualitative characteristics of this product. It has many advantages, among them a short drying stage, as well as harmlessness and safety for human health and the environment.

During the work the master can remain indoors as long as desired, the composition does not have a specific odor, which would persist for several more weeks after completion of work using alternative solutions. As users emphasize, the described composition can be given almost any color, using special pigments. Visiting the store, you can find a colorless composition, which offers a wide range of colors. Whitewashing the ceiling with water-based paint with your own hands is not accompanied by special difficulties, the tools after the completion of staining, as practice shows, are quite easy to clean.

For reference

Disadvantages of water-based compounds are much less. For example, the staining can be carried out only at a positive temperature, which has risen above 5 °.

The choice of water-based paint

For today the most widespread version of water-emulsion structures is acrylic. As the main component in the material are acrylic resins, among other things, latex is added to the ingredients. Such a compound allows the paints to actively resist the effects of moisture. After drying, the surface can be washed with water, without fear that the layer will be damaged. Manufacturers emphasize that the ceiling will be able to transfer up to 5000 manipulations by washing the surface. If you apply a double layer, you can mask the cracks, the thickness of which reaches 1 mm.

Silicone or silicate paint

The ceiling can be painted with water-based paint using silicone. It contains silicone resins. The cost of production is somewhat high, but the mixtures are suitable for mineral coatings and are able to mask cracks up to 2 mm. With the help of silicone paints it will be possible to create a vapor-permeable coating, therefore it is possible to use the paint on wet surfaces, as well as bases that are exposed to moisture. After applying the composition, you can forget about the appearance of the fungus for a long time.

Silicate paint is a solution consisting of an aqueous composition, colored pigments and a liquid glass. The ceiling after drying will acquire the qualities of vapor permeability and resistance to external influences. These coatings are ready to serve for 20 years.

When to choose a mineral water-based paint

The ceiling can be painted with water-emulsion paint by own hands and with the help of mineral composition. In such mixtures there is cement or hydrated lime. Use paint can be on any surface, but as the main destination are painting work on brick or concrete bases. As a minus of these paints is a short period of operation. But there are many advantages, among them is the possibility of dilution with water, as well as recommendations for work in enclosed spaces, in which conditions suitable for human labor conditions will be preserved.

Ceiling preparation

If you need to update the ceiling, the water-based mixture can be painted by yourself. However, before starting work, it is necessary to prepare the surface. The base is freed from layers of old paint or whitewash, for this purpose, the ceiling is wetted with water using a paint roller. This applies to calcareous and chalky whitewash. Once the material is soaked, it can be scraped off using a steel spatula or chisel. At the final stage, the ceiling should be cleaned with a sponge.

Removing a layer of old paint

Water emulsion on the ceiling can be applied only on a clean substrate. In order to facilitate the cleaning of the ceiling, the old coating should be moistened with a large volume of water, using a foam roller or a sprayer. This procedure is repeated twice, the interval between approaches can be about 20 minutes. Once the moisture is well saturated, you should create a draft by opening all the windows and doors. This will create a swelling, which is removed with a spatula without much difficulty.

In order to cope with the work as quickly as possible, you should scrape off the old coatings until the surface has had time to dry. After the stain and rust are treated with a solution of copper sulfate. It also happens that on the ceiling are difficult to remove stains, for them you can use a solution of hydrochloric acid, which is prepared in three percent concentration. It is important to avoid getting it on the skin. This solution wipes stains.

An alternative solution will be a solution of crushed lime, which is bred in linseed oil. The ratio of ingredients is 20 to 1. Sometimes a solution of lime and water is used, to which denatured alcohol is added . It will need about 50 ml. The last two mixtures should be used separately, one of them should be applied to the contamination, leaving for 15 minutes. Repeat these manipulations before the problem areas are completely removed.

Performing alignment

Recently, the whitewash of the ceiling with water-emulsion paint has become more and more popular, the step-by-step instruction of the works is presented in the article. It will allow you to understand what technology to carry out the work. Thus, the next step is alignment. To do this, apply a thin-layer filler on the surface, which has a high level of adhesion. After drying, the surface is ground with a fine-grained sandpaper. Alignment before the subsequent application of water emulsion can be carried out by creating a layer with a putty-whitewash, which has an oil-based adhesive. It should be spread over the surface with a spatula, brush or roller. Previously, all the cracks and cracks are embedded in the ceiling, but before that they need to be slightly expanded. Before painting the ceiling with water-based emulsion, it should be primed, for this purpose the paint is applied as thinly as possible, and then left to dry.

Preparation of tools

To perform the coloring of the ceiling, you should prepare some tools, namely:

• Paint brush;
• Fur roller;
• Ribbed surface for paint distribution;
• A narrow brush;
• A tray under paints.

The paintbrush is useful for painting joints of walls and ceiling. With its help you can paint the corners. A narrow brush is useful for correcting the applied layer. The main surface will be painted with a fur roller, which must necessarily have a long nap.

Features of staining

When the choice of paint for the ceiling is made, and the preparation of the surface is completed, you can start painting. It is important to take into account the direction of the light flux. This will prevent the formation of bands from the brush or roller. Staining should not begin with corners and joints between the ceiling and the wall. The first is painted a long angle with respect to the entrance door. A wide paint brush should be dampened in the paint by half, and after a little squeezing to remove excess. On the perimeter, you need to treat the ceiling, creating a strip width of 3 to 5 cm. With further staining, this will prevent damage to this zone during the use of the roller.

Recommendations of a specialist

Whitewashing of the ceiling with water-based paint by own hands, reviews about which only the most positive, is carried out by a roller on the main square. The first layer should be applied in the direction of the rays of light, which fall from the window. The direction of the second layer will be perpendicular. The last layer is directed towards the window opening. In the intervals between application of the layers, the paint should dry well, which takes from 8 to 12 hours.

Conclusion

Whitewashing the ceiling with water-based paint on its own is most often carried out in several layers, for the latter of them it is recommended to use a new roller, which will make it possible to form a uniform surface.