Subtlety application of water-emulsion plays

Punches of ceilings and walls – the cheapest view of the interior decoration. It is resorted to it when they want to save on repair. Tells in modern apartments are rare, because such a finish has numerous flaws. The best alternative to a lime or a chalk solution – water-level paint. Having decided to update the design of the room, the question may arise as to whether to apply the water-emulsion to whitewash.

Do you remove old whitewash?

Whether the old layer of lime or chalk composition is deleted before applying water-mounted paint, will depend on the initial state of the finish.

An old layer in no case cannot be left if:

  • The solution was applied in several layers. The application of water disposal will negatively affect the thick coverage. No matter how well he kept the layer, when exposed to moisture, he swells and starts gradually peeling together with the new trim.
  • On the surface of the wall are visible cracks, bloating or other defects. If you apply paint to such a finish, repair will not be durable. After 1-2 months, the new coating will be “falling off” with pieces together with the old.

To immediately get a good result, do not risk. It is better to spend time and strength to remove whitewash than to overpay for the purchase of new finishing materials for new cosmetic repairs in the apartment.

Surface preparation

So, with visual inspection of the wall you determined that the old coating should be removed.

For the implementation of preparatory work, act on the following plan:

  • Remove unreliable areas from the surface. Such work is convenient to produce with the help spatula or scraper. Remove only those sites that are easily “lagging behind” from the wall. If a slim layer, a roller or brush can be used to remove it.
  • Wrap the unchecked lime layers with hot soapy water. This is the most effective method of loosening whitening. To remove the coating moisten the wall with soft wet rag. Process the surface until the chalk or lime is started to “depart”.
  • Remove the remains of the layers with a spatula.
  • After the wall dries, close the cracks with putty and align the base.
  • Cover the surface of the primer.
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However, all these works (except for the last stage) can be avoided if the layer turned out to be subtle with a visual inspection, and there are no cracks and swollen areas on its surface.

If you decide to leave whitewash, you should not neglect the primer. This is one of the most important stages of the technological process to which it is expensive. Experts recommend to acquire ground formulations with deep penetration on an acrylic basis. Using primer, you strengthen the surface and reduce its absorbent properties. Applying high-quality formulations from proven manufacturers, it is possible to reduce paint consumption.

Tools and materials

To paint the walls or ceiling with water-level paint, you will need:

  1. Water-emulsion. Any kind of composition is suitable: acrylic, silicate, mineral. The most important thing is to choose the composition in accordance with the type of room. For example, it is impractical to use paint with poor water resistance in bathrooms or bathrooms. For decoration of bedrooms or living rooms, any options will be suitable.
  2. Color. It is recommended to knead it immediately so much paint as it is necessary to finish the surface, because there will be exactly the same shade upon subsequent coloring.
  3. Roller and brush for applying paint on the surface.
  4. Capacity (cuvette).

If you wish, you can use the paint (if you can use it).

If there is no experience in the use of the sprayer, it is better to work “in the old manner” with a tassel and roller.

Otherwise, the risks are great to produce uneven staining of the walls or ceiling.

Technology Painting

So, after the preparation of the wall to painting and its complete drying can be proceeded. Open the jar with the composition and thoroughly mix it. To do this, you can use a stick or a building mixer with a specialized nozzle. If necessary, paint can be painted with a color or dilute with water to the required consistency.

After preparing the paint, pour the solution into the cuvette and do painting:

  1. Plunge the brush into the water-level composition, and slightly press out the paint in the corrugated part of the tank.
  2. Deposit the corners, niches and other “hard to access” sites.
  3. Skin the surface with roller or spray gun. It is important to ensure that the paint falls uniformly. If you notice the flows, get rid of them immediately.
  4. Wait 6-8 hours to dry out the paint and apply the following layer by analogy with the previous.
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Some types of paints require applying according to a special scheme. As a rule, information about the use method is indicated by the manufacturer on the package or on a separate sheet of instructions. To prevent errors before painting the walls, read this information.

Common Master Master Errors

Coloring of walls or ceilings with water-free – work, for the correct conduct of which a number of rules must be performed. The result can disappoint due to incorrectly selected tools or not in time applied layers. To make good cosmetic repairs, you should learn about frequent mistakes of “homemade craftsmen” and avoid them when painting.

The frequent “misses” refers:

  • Coloring unprepared walls. On the unwashed and unprotected lime-based basis is the dust, a pile from the brush from the previous whitewash, fat stains and other defects. Under the layer of paints, all the shortcomings “will show ourselves”, which will not be better reflected on the aesthetic. We will have to either come to terms with poor quality finish, or get rid of paint and prepare the surface according to “All Rules”.
  • Tool selection errors. Incorrectly selected brush or roller can lead to uneven surface staining. That the result was perfect, builders recommend using a long pile roller (6-7 mm) when applying the main layer. When repeated staining, it is advisable to use a short-source roller (1.5 mm). He “will help” economically spend the composition and will not leave.
  • Applying chaotic brush strokes. If you apply the composition in a vertical position, then in a horizontal, do not hope for a uniform surface string. When drying, the risks of manifestation of smears. To perform high-quality cosmetic repairs Choose one direction – so the paint will fall uniformly throughout the base.

  • Painting surface in 1 layer. Do not try to speed up the repair and save on material consumption. To obtain a smooth and intensive shade, apply 2 or 3 layers. At the expense of the first you can distribute the composition, thanks to the second it is good to grow it. The third layer will make color smooth.
  • Staining of non-angry layers. Each of us I want to quickly make the walls of the walls, put the roller and brush and to enjoy the result of the work carried out. To speed up the process, some masters are painted not to the end of a dried wall. The result is the detachment of the wrong layer, sticking slices of paint to the tool. So that the result of the finishes did not disappoint, you need to gain patience. Wait until each of the layers will dry. Pay attention to the instructions. Often, manufacturers indicate how long the layer is required for complete drying.
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Last and most common mistake – incorrect timing for work. Do not apply in summer at noon at bright sun light. So layers will dry before you apply the whole composition. Overcome – uneven color. If you paint the walls with dim light, you can miss errors.

It is best to engage in painting works in the daytime, when the straight rays of the sun are not falling into the window.

Useful advice

When removing the limestone layer and when using water-mounted paint, it is necessary to adhere to the basic safety rules.

Do not forget to prepare:

  • Specialized costume preventing the composition of the open areas of the skin;
  • Respirator protecting the respiratory organs from the fall of limestone or chalk dust and small paint particles;
  • Eye protection glasses.

Observing all the recommendations and safety rules, you can paint the walls in 2-3 days, given the time required for complete dying of each layer.

If you want to produce high-quality cosmetic repairs, get rid of the old lime layer, no matter how well she did not hold. When moisture gets, the whits are often deformed and leads to a sparrel of a new material. Do not be lazy, and before painting, try to completely get rid of the old finish, and pay special attention to the preparation of walls. So you can achieve 100% of the result, and you will not have to think about buying new materials and upcoming repair work.

Read more about this in the following video.

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