Can you paint a wall with latex paint? How long does it take for wall painting brush latex paint to

Painting walls with latex paint has three flaws:

1. The color is not easy to master, and the color of the appearance will be different from the depth of the actual drying, which will affect the effect of the wall painting;

2. The packaging of latex paint is relatively large, a bucket can not be used up at all, if you encounter a wall painted with a variety of colors, you have to buy several buckets, if you can't use up, it is a pity and not environmentally friendly to throw away;

3. The gloss of latex paint is not as good as acrylic paint, and it is much more expensive than acrylic.

It is better to paint the walls with acrylic paint.

Yes, do you want to do that.

Dealing with the mainstream, it is also an extremely popular decoration practice.

Principles for the treatment of three different layers of raw paint.

Principle 1: The walls of a new house generally only need to be sanded with coarse sandpaper, and the original paint layer does not need to be removed.

Principle 2: The walls of ordinary old houses generally need to be removed from the original paint. The method is to spray the surface layer with water first, and then use a trowel or planer to remove the surface paint.

Principle 3: For the old wall that has been in disrepair for a long time, the surface has been seriously painted off, and the plastering layer is silty and sandy, and the paint layer and the entire plastering need to be removed until the cement plastering or brick layer is seen.

Then use double fly powder and cooked rubber powder to mix the primer and flatten, and then finish the latex paint, the surface layer needs to be coated 2 to 3 times, and the interval between each time is better than 24 hours.

When decorating the wall, the healthiest material is Quanjiamei diatom mud products, which are new high-tech products and the only functional decorative wall materials.

Correct construction methods and precautions.

Before the construction of latex paint, all the shells and cracks on the wall should be removed, and the filler should be used to level and remove the wall one.

Cut slurry, garbage, and oil stains, and large areas of external walls should be treated separately. Sanding out the uneven areas and rough surfaces, then rinse the walls and paint them when they are completely dry. Before using the roller, you must first use a brush to apply the parts that the roller cannot reach, and wait for 2 to 3 hours before rolling a large area with the roller.

The drum should be of high quality. Apply primer first during construction, and wait for about 6 hours for the primer to dry completely before covering the topcoat. Avoid construction in rainy and foggy weather.

Generally, the construction is best under the temperature of 25 and the humidity of 50%. Paints must be protected from rain and dust contamination during painting and before drying. Note that it is not advisable to construct when the wall surface temperature is lower than 10.

In the secondary decoration, the original paint layer must be removed before the latex paint is painted. Then mix and base with double fly powder and cooked rubber powder. Then there is the latex paint, and the surface layer needs to be applied 2 to 3 times.

In terms of construction, the putty on the wall should be made of extra white old powder, white cement, water, chemical paste, and 801 construction glue. When blending, first use a small amount of water to dissolve the white cement, and then put in an appropriate amount of 801 glue, chemical paste, old powder, and stir until the appropriate concentration. The quality requirements are that one should be flat, and the other should be light, and there should be no capillaries.

The test method can be observed from the four corners of the wall with a light bulb, and it is clear whether the brush is smooth or not. After the putty is batched, it is completely dry, and the wall sealing primer matched with the purchased latex paint is painted, and then the topcoat is applied. Both the primer and topcoat can be adjusted slightly thinner to avoid brush marks.

Wait for each coat to dry before applying it a second time. In addition, if there is paint construction at the same time, it should be painted after the old powder is approved, and then apply latex paint, so as to avoid the emulsion paint being yellowed due to the volatile toluene emitted by the paint, causing unnecessary losses.

Dear, I'm glad to answer for you: how long does it take for wall painting to paint latex paint Answer: dear, hello, latex paint can be painted after it is done and dried, latex paint is a kind of water-based special paint for the wall, volatilization is slower than laughing reed skin, drying time is relatively long, when painting latex paint after painting other colors, can be painted after the wall is dry, in the case of wall latex paint is not dry can not be painted other colors, so latex paint can be painted only after the wall latex paint is dry.

After brushing latex paint, you can still stick the wall covering. The traditional method is to apply the permeable base film or other base film directly to the latex paint wall, and then apply the wall cloth to decorate. The specific steps are as follows:

Step 1: Solidity test on the wall After compacting the latex paint wall, lift vertically with a wide tape and observe the latex paint on the wide tape.

If the adhesive surface of the tape is relatively clean, you can brush a layer of wall foundation on the old wall; If there is not much latex paint on the tape, you can brush into the wall base of the penetrating wall first to enhance the solidity of the latex paint layer and putty layer. Once the film has dried from the bottom of the permeable wall, brush the wall base again; If there are large pieces of latex paint on the tape, remove the old walls.

Step 2: Make holes in the walls.

For the wall surface that needs to be built, hit the wall with a perforator. The film on the surface of the latex paint is destroyed, so the film at the bottom of the wall is easily penetrated. Step 3:

Apply wall base film to apply a base film to the hole wall to cure and better protect the wall. Walls coated with a standard wall base film should meet the following:

1. The sides are bright.

2. Water splashes on the wall will not penetrate or have watermarks.

3. Scratch the wall with your fingernails without leaving scratches.

4. Test the hardness with a hardness tester of 50HD or higher.

Latex paint is an indispensable material in home decoration materials, which is not only very environmentally friendly, but also rich in color, so it is favored and liked by everyone. So can paint walls be painted with latex paint? What are the matters of brushing latex paint and answering wide chains? Let's take a look!

It is best not to paint the paint wall directly, but to carry out the base treatment first, shovel the uneven part of the wall, and then scrape the putty twice, polish the putty, and then evenly apply the primer, and wait for the primer to dry before brushing the latex paint.

Precautions for brushing latex paint:

1. In order not to stain the floor when applying latex paint, you can lay a barrier on the ground, or some waste newspapers, plastic sheets and unused clothes.

2. If there are some places where you don't want to paint latex paint, it is best to put a barrier on it to prevent it from being stained by latex paint.

3. If some latex paint has been opened but not used up, it is necessary to seal the filling mouth to avoid falling into the bottom of the tank after the surface is crusted.

4. There are two main ways to paint the drum, one is the hair drum, the other is the coarse nylon drum, and the best indoor paint is the hair drum, because the brush of the hair drum is more detailed, and the coarse nylon drum is generally used on the exterior wall.

5. If the used drum is still used, it is best not to clean it, just wrap it with plastic film.

6. Select the appropriate latex paint dispersant, and it is best to use organic and inorganic dispersants together when using them, so that the pigment is in a good and stable dispersion state.

7. The latex paint should be fully stirred before construction to make it uniform, without precipitation and floating color. In addition, do not dilute with water during construction.

Article summary: Well, the relevant knowledge about the paint wall can be painted with latex paint and the precautions for brushing latex paint is introduced here, if you need more information, please continue to pay attention to Qijia.com, and we will have more and better content for you in the future.

Performance square annihilation of acres of surface. Both latex paint and wallpaper have a decorative and protective effect on the wall.

In terms of decorative effect, it must be that the wallpaper is better, the pattern is richer, and the good laminating can be wiped repeatedly.

In terms of protection, latex paint and wallpaper have their own pros and cons. Latex paint has a direct protective effect on the putty layer containing the car, and the life of the putty that is not resistant to water will become longer after being painted, but the latex paint is still powerless against the cracks in the base layer, and there are many cracks;

Wallpaper does not have a protective effect on putty.

In terms of environmental protection, the paint must have VOC and free formaldehyde, but the brand-name paint of the general large factory can control the harmful substances at a relatively low level, and after the paint is dried, these harmful substances will be completely volatilized, and there will be no environmental problems after that. Therefore, the lacquer will have a relatively low degree of slight contamination in the short term.

In terms of cost. Generally speaking, the cost of wallpaper is higher. If you are very sensitive to **, it is more affordable to paint; If the receptivity is okay, you can actually choose to paste the wallpaper partially.

In terms of style, I like to choose wall paint neatly; Love the warm fit wallpaper.

In terms of space, choose wallpaper for large rooms (which has poor air permeability), and choose wall paint for small ones.

In terms of space location, wallpaper is more suitable for creating a warm bedroom, and wall paint is suitable for general general space.

In terms of hygiene, the quality of the current wall paint is not bad, as for blackening, if there is smoke in the kitchen and other places, it is recommended to use ceramic tile wall materials.

What kind of wall emulsion can latex paint the TV wall. The wall painted with latex paint can be said to be the simplest guess the decoration of the TV wall Fang Qing Li case, such a TV wall in the modern, simple space, is a versatile design, and reasonable match the relationship between the TV cabinet and other furniture. Painted TV wall + wall clock.

The wall clock, which is convenient for the owner to check the time, is also one of the elements of wall decoration. Hanging a wall clock on the simple painted TV wall foundation can also make the TV wall look more exquisite and beautiful. Painted TV wall + wall decorations.

On the simple latex paint wall, hanging delicate and comfortable trinkets can also add a romantic atmosphere to the living room space, making the simple living room more elegant and generous. Painted TV wall + decorative paintings.