Do you need to brush latex paint on the top of the wall, and how many times do you need to brush lat

Depending on personal needs, the putty will fall off the powder, and the putty is dirty and not easy to wipe and brushLatex paintIt can solve the problem very well.

1. Some putty is easy to fall off, while latex paint is not easy to drop powder.

You will find that many walls that are not painted with latex paint will be easily stained with white powder on their hands, which is why they should be painted with latex paint at home.

2. After brushing latex paint, the wall surface is smoother.

The putty is in the form of a paste, and after the putty is scraped, it has to go through the process of grinding; The latex paint is in a liquid state, in contrast, it is easier to make the wall flat, and the flattening effect achieved by brushing latex paint is better than scraping putty.

The effect after sanding.

3. Latex paint can not be white, while putty is mostly white.

For some home decorations, the wall not only needs to use white colors, such as light blue will look refreshing, light yellow will look warmer, light green will look more natural, and so on.

The putty is generally white and does not change the style too much, so many families will need to decorate the new house through latex paint with various colors.

4. Strengthen the moisture-proof effect of the wall through latex paint.

In addition, some latex paint also has the effect of moisture-proof and mildew-proof, after brushing such latex paint, the moisture-proof performance of the wall will be better.

Latex paint is a kind of water-based coating prepared by adding pigments, fillers and various additives to synthetic resin emulsion as the base material.

Also known as synthetic resin emulsion coating, it is a type of organic coating. All coatings that use water as a solvent or as a dispersion medium can be called water-based coatings, including water-soluble coatings, water-dilution coatings, and water-dispersible coatings (latex coatings.

Three kinds. According to the different production raw materials, latex paint mainly includes polyvinyl acetate latex paint, ethylene propylene latex paint, pure acrylic latex paint and other varieties, according to the different applicable environment of the product, it can be divided into two kinds of interior wall and exterior wall latex paint, and can be divided into matte and matte according to the gloss effect of decoration.

At present, latex paint is widely used in environmental protection coatings for housing buildings because of its advantages of rapid film formation, shortening the construction period, saving construction costs, excellent air permeability, environmental protection and no peculiar smell, and washing resistance.

The above content refers to Encyclopedia - Latex Paint.

Whether the top surface is painted with latex paint, most of them will be painted with latex paint.

Latex paintYou can also brush the roof, after brushing it will have a certain anti-alkali effect, generally speaking, the roof only needs to be whitewashed. Ceiling.

The main purpose of brushing latex paint is to prevent alkali return, the so-called alkali return refers to the alkaline substance in the cement through the coating, seeping out, the main manifestation is that there will be a layer of white powder on the surface of the coating. Another purpose of painting latex paint is to save topcoat, and there can be 20% paint savings between brushing and not painting latex paint on the same wall.

Related introductions. Generally speaking, if there is a long enough maintenance period on the cement wall, you can not brush, for example, three or five years old wall, you can not brush latex paint, directly brush the top paint, if putty.

If you want to brush the primer, most of the putty is alkaline.

When brushing latex paint, prevent it from being too dry, and pay attention to the air humidity during the painting process.

If the humidity is too high, the paint will dry very slowly, which will not only affect the progress of the project, but also affect the quality of the paint in the decoration.

Whether the latex paint is brushed all over the house or only the wall, and the top is not brushed.

Hello dear! It's a pleasure to serve you. Normally, it is rare to brush latex paint on all four walls and the top surface and only one wall.

Generally speaking, the top surface is painted white, and the bedside background can be painted in one color alone, or the four walls can be painted in one color. The base layer of the wall we brush with latex paint must be a good putty layer. In other words, we have already scraped the putty on the wall.

If there is no batch of putty, it is necessary to scrape the putty. This is the so-called inspection and treatment of the base layer here, which refers to the inspection and treatment of the putty layer. First of all, we need to ensure the flatness of the surface of the putty layer and the squareness of the intersection of yin and yang.

How it works: At this time, you can use a ruler to check the flatness. In addition, it is necessary to use putty to level and repair the uneven ground on the wall.

The last step is to polish the putty on the wall. And clean up the dust from the sanding, and then go to brush the empty latex paint.

Generally, wall latex paint needs to be brushed three times. It takes 2 days.

Brush the first latex paint: the painting sequence is to brush the top plate first and then the wall, and the wall is up and then down. Clean the wall first, and use a cloth to wipe off the dust on the wall.

The latex paint is painted with a pen, and when you use a new pen, remove the floating hairs and unstable hairs on the pen. Latex paint should be stirred evenly before use, and diluted with water appropriately to prevent the paint from not opening all over the head. After drying, the putty is replenished, and then dried and polished with sandpaper and cleaned.

Brush the second time latex paint: the operation requirements are the same as the first time, fully stir before use, if it is not very thick, it is not appropriate to add water to prevent penetration. After the paint film is dried, use fine sandpaper to polish off the small bumps on the wall and the brush bristles, and clean them after grinding them smooth.

Brush the third latex paint: the method is the same as the second latex paint. Because the latex paint film dries quickly, it should be operated continuously and quickly, starting from one end and gradually brushing to the other end, and the upper and lower brushes should be connected to each other to avoid the joint after drying.

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Yes, depending on what material the ceiling is, if it is an ordinary gypsum board, it needs to be done, and if it is other materials, the general material is a finished product. Now the living room is a gypsum board ceiling, and the wall treatment is the same, but there will be some details that need to be dealt with when dealing with the ceiling.

1. There is a certain decoration sequence for the decoration of the new house, first scrape the white, and then make the ceiling, so that the integrated ceiling is neat with the wall, and it looks more beautiful, otherwise after the integrated ceiling is made, the gap between the ceiling and the wall is difficult to deal with, resulting in the gap treatment is not beautiful. The second is that the construction is very troublesome, and the ceiling has to be protected, the difficulty of construction can be imagined, and it consumes a lot of man-hours, which is not cost-effective.

2. The wall should be kept dry, and the new cement construction must generally be maintained for 20 to 40 days. Before construction, it is necessary to shovel the bulge, remove oil, remove dust, remove alkali, remove mildew and loose layer, etc., rinse with dilute acid water, then rinse with clean water, and then brush the paint after drying.

3. During construction, according to the different climatic conditions and the specific painting conditions, add a small amount of water or dilute the use, do not use polyester paint while painting the wall paint, in order to make the paint film durable, color retention, and not from the damage of alkaline substances in the wall, the sealing primer should be used as a primer.

Summary. Hello, glad for your question.

Paint the wall can not be directly painted with latex paint. Because an important condition for painting latex paint is to smooth the wall, then scrape putty, and sand, and then apply primer. Wait for the primer to dry before applying the topcoat.

The paint has been formed on the wall, if it is uneven or directly painted, it is likely to cause too thick problems, and the film forming effect on the wall will be relatively poor, and it is more latex paint.

Hope it helps you and I wish you a great life

Hello, glad for your question. Paint the wall can not be directly painted with latex paint. Because an important condition for painting latex paint is to smooth the wall, then scrape putty, and sand, and then apply primer.

Wait for the primer to dry before applying the topcoat. The paint has been formed on the wall, if it is uneven or directly painted, it is likely to cause too thick problems, and the film forming effect on the wall will be relatively poor, and it is more latex paint. Hope it helps you and I wish you a great life Thank you.

How long can you stay with the roof painted with latex paint! Hello, glad to answer for you. 1. How long can I move into the house after painting latex paint Qi Yancong After painting latex paint, it is generally necessary to wait for about a month, and after the detected formaldehyde concentration is within the safe range, you can arrange to move in.

You must know that even if environmentally friendly latex paint products are used, they will contain a certain amount of formaldehyde, which will have an impact on the physical and mental health of users, so after brushing latex paint, it is necessary to measure the formaldehyde content to see if it meets the standard. If the weather is bad, the formaldehyde and odor produced by latex paint will dissipate more slowly, and the stay time needs to be extended appropriately. In addition, you can also place green plants, place activated carbon, use fresh air system and other methods to clean up the formaldehyde and odor in the room, so as to meet the standard of occupancy.

Second, what details need to be paid attention to in the construction of latex paint 1, before brushing latex paint, it is necessary to treat the base layer of the wall, there must be no different concave and convex situations, and the base layer should be cleaned up, so as not to have a greater impact on the construction of latex paint, and the overall effect will be worse. 2. It is best to buy the latex paint from the same company, so as not to have different colors and affect the effect of later painting. If you want to paint a large area, you need to test the painting of a small area first, and if there is no problem, you can paint a large area.

3. Different types of paints have a drying process, and they are affected by the oil stains in front or the humidity of the air. However, it should be noted that no matter what happens, it is necessary to wait until the wall is dry before proceeding with construction. Summary:

How long can you move in after the house is painted with latex paint, and what details need to be paid attention to in the construction of latex paint, I will introduce it here, do you understand? After the house is painted with latex paint, it is not possible to move in immediately, you need to check the formaldehyde concentration in the room, and only after it is within a safe range, you can arrange to move in, I hope I can help you! Do you still have any questions about jujube cracking?

The wall cannot be directly brushed with latex paint, and the base wall needs to be repaired and leveled, and the wall surface is leveled in the form of putty. After many times of sanding, the wall is in a smooth state, and then the latex paint is painted, and the latex paint is directly brushed on the cement base, and the latex paint will crack and peel due to insufficient viscosity. Related popular science knowledge:

1. Latex paint brushed on the flat wall, has a good visual effect, when the wall is uneven or a large number of stains, the latex paint can not be covered, and there will be a fall off. Especially in the case of latex paint on the bottom layer, it is easy to fall off the wall skin or start the bag phenomenon after brushing the latex paint. 2. Remove all the original decorations on the wall, polish the wall with sandpaper, and repair the subtle cracks on the wall.

3. The whitewashing of latex paint should also change according to the season, try not to carry out indoor latex paint painting in winter, when the temperature reaches minus 5 degrees, the film-forming property of latex paint becomes fragile, and can not be better combined with the wall, and the temperature reaches more than 15, and the latex paint can play a film-forming and waterproof property.