How many times do you need to brush the decoration wall paint, and what are the precautions for wall

In fact, the wall is generally painted three times, milky white latex paint.

Brush it 3 times, if it is a colored wall, then you must paint it 1 or 2 times. 1. In the case of brushing for the first time, the brushing sequence is to brush the cast-in-place board first and then brush the wall, and the wall is first and then the wall. Clean the wall first, and wipe the wall smoke and dust off with a cloth.

The latex paint is painted with a row pen, and when the new row pen is applied, the floating hair and unstrong hair in the row pen are removed. Before the application of latex paint, stir evenly, add water dilution solution moderately, and avoid the paint brush not moving all over the head. Replenish putty after dryness.

Then dry and polish with sandpaper, clean and tidy.

2. When brushing the second time, the actual operation regulations are the same as the first time, and the application is fully mixed before application, if it is not very thick, it is not suitable to add water, wait for the paint film to dry, and use sandpaper to make small bumps on the wall.

And the bristles are polished and polished, and they are cleaned and tidy after polishing. 3. In the case of brushing for the third time, the practice is actually similar, because the latex paint film dries quickly, and it should continue to operate quickly.

1. In the case of avoiding significant whiskering, the consistency of architectural coating mortar should be moderate, more rational and smooth, and avoid excessive and significant whiskering. 2. The reason to avoid glue penetration is that the paint layer is thin, so in addition to paying attention to the non-leakage brush, the mortar consistency of the architectural paint latex paint should also be maintained, and too much water should not be added.

3. To avoid the case of protruding brushing, the next row of pens is followed by the previous row of pens, if the time interval is slightly longer, it is very easy to see the significant connector, so when large-scale painting, it should be equipped with sufficient staff to dock with each other. 4. Avoid uneven engineering construction of color separation lines.

Before carefully drawing the pink line, when brushing the color separation line, it is necessary to put the scale, the strength is even, the take-off and landing should be light, and the brush should be from left to right. When painting architectural paints with color, the seasoning must be suitable, ensuring that the same batch of architectural paints is used for each time on a single surface, and that the tone is consistent after being used once.

The wall paint is a layer directly to the outside, so it is also relatively strict on the construction technical requirements of the painting, and the arrangement of the workers and the collocation of the time require certain skills during the construction, in addition to the second topcoat must wait for the first topcoat to dry before it can be painted, and the second topcoat must be formed at one time, not repaired, to ensure that the coating color is consistent, the thickness is uniform, the bottom is not exposed, there is no leakage, no sagging, no color, the color separation is clear, try not to add water to the topcoat, especially for the dark-colored topcoat, Otherwise, the color of the painting may be inconsistent due to the different proportions of water added to each bucket; Some coatings or coatings need to be sprayed for construction, such as silver paste fluorocarbon paint, because the aluminum sheet in the paint is flaked, so when spraying, it is necessary to maintain a fixed angle, fix the distance from the wall, and form it at one time, and prohibit repeated re-spraying many times, otherwise it will cause the gloss of the coating to be undesirable phenomena such as darkening after re-spraying.

Decoration wall paint needs to be brushed three times, in the first time to brush the rubber plate and then brush the wall, the actual operation of the second time is the same as the first time, before the brush to fully stir, in the brush to avoid uneven color mixing, before the construction must be stirred evenly.

The wall should be painted at least three times, so that the wall can be well cared for. The first pass is to level the wall, the second time is to color, and the third pass is to fix the color.

The effect of wall decoration is also very important, especially the construction of coatings, for, wall construction, you need to understand, how many times do you need to brush the paint on the wall?

The number of wall construction coatings still depends on the final decoration effect of the wall, and the general wall is also two or three levels.

Primers are alkali resistant and malleable, but all homes must paint primers. This mainly depends on the economic situation of the family primers usually use high resolution, if you use a lower resolution value of primer it is not necessary to use a primer paint brush because it is more expensive than resolution. It does not reflect the effect of brushing the primer.

Therefore, families with better economic ability can be wiped three times, and financial ability is general. Families who need to manage a budget can clean up twice.

The base layer treatment lattice putty powder, adhesives, wall linings and materials with other materials, wall materials, the method also also flatness, cleanliness (old coating film, mold, dust, including removal of such as oil) and wall selective surface moisture, pH etc. will affect the coating effect.

Selection and use of primers. As well as to prevent the problem of weathering and mildew in the walls, generally the walls need to be brushed several times with paint to increase the wall finish and the surface is relatively bland, difficult to introduce adhesion between a new home. The basic elements of the painting process are rough rent.

The primer topcoat must match, but some décor often go to how much paint, stains, peeling and wrinkles are eliminated because it is not used, even as a primer for subcontracting primers. mold and other problems.

Construction work, whether the paint dilution ratio before construction is appropriate, whether it is evenly stirred, generally the wall needs to be brushed several times of paint and whether the operator is proficient in construction technology is very important. Without over-dilution paint covering the floor and glitter powder coatings, there will be defects such as loss of light and color. Non-compliance with specifications or ensuring a lower cost for the construction period is one of the main reasons why the quality of the coating cannot be guaranteed.

When using paint on the wall, it is also necessary to deal with the base layer well and master the number of brushing paints, so that there can be a smooth wall. Satisfy the effect of wall decoration.

You can get it for free

Painting is an important job, it is also a task that requires a relatively high level in home improvement, if it is not painted well, it will affect the appearance and other structures, painting is not very difficult, but some people want to knowThe wall paint is suitable for brushing several timesLet's take a look at this question!

Basically, you have to brush twice, because after starting to brush once, there will always be some leaking seams when the paint dries and shrinks, when doing the painting, you can brush one vertically and one horizontally, which is more effective to prevent other situations from happening, and you can guarantee the quality of the paint.

1. You can't scrape dry before scraping, generally speaking, do the wall putty for home decoration twice, the first time is to flatten the entire wall, the second time is to do it locally again without starting leveling, if this happens sometimes, the mastic on the wall - will arch, most of the reasons are due to the fact that the putty is not completely dry.

2. Before the ceiling and wall, the protective measures should be in the process of home decoration, sometimes in a hurry, some small procedures are easy to be ignored, if you do it yourself, these things can not be omitted, especially before painting the wall and ceiling, you should clean the wall and clean the dust and excess putty on the wall, and then there is the need to protect the wall and ceiling installation and wood, because all you need is to brush the wall and paint, not wood.

3. Paint, paint a good brush without lint, when painting, the brush is often hung on the painted surface. After the paint becomes a film, the hair will remain on the paint on the surface of the finished product, which has a great impact on the effect of the paint, if it is a new brush, carefully and gently place the brush on the brush, or let the lighter gently burn off the bristles and use it again.

4. It is very important to repair the surface of the nails on the surface of wood products, and the carpenter cannot avoid leaving the holes on the surface during the production process, whether using normal nails or using air nails.

All in allThe wall paint is suitable for brushing several timesThe presentation is done, painting is a meticulous job, at least twice, however, some details must be noted.

You can get it for free

When we decorate to the painting stage, it means that the hard installation is coming to an end, so how many times do we need to brush the paint when carrying out this process? Since many owners have not been exposed to decoration, this problem has become a big confusion in their hearts, and then let's take a look at it!

Decoration paint should be brushed several times.

Generally, the paint should be brushed 3 times.

First, the steps of painting: banquet calendar.

1. First of all, remove the ash layer and dirt on the wood products to keep the surface clean and tidy.

2. Polishing the base layer, trimming the burrs, cracks and other defects on the surface of the wood base layer, polishing it with sandpaper, and the corners are neat.

3. Use transparent putty or oily putty for batch scraping, polish the putty with coarse sandpaper after repairing the putty, apply the putty for the second time after drying, and polish it with fine sand Shixiang leakage paper.

4. Paint and fill putty, polish with fine sandpaper after drying, and remove dust on the surface; Then apply a second coat of paint, remove the dust from the surface after polishing, and grind with water sanding to repair the oil-hung part.

What should be paid attention to when painting for decoration?

If you like a darker living room, you will naturally choose a darker paint, and you should pay attention to the use of dark paint to try not to add any thinner to the paint, so as to ensure to a large extent that the paint used does not appear color difference, if you do not pay attention to the color difference, the whole room is ugly.

Paints and other coatings are relatively flammable and explosive, so in the dry season, we should pay special attention to fire prevention to avoid accidents due to carelessness. At the same time, when choosing paints and other materials, we should pay more attention to the relevant national standards, some coatings do not seem to have much problem, but in safety and other issues are not strictly implemented in accordance with national standards, and it is also very dangerous to use.