Is it better to brush the white, or is it better to spray the white?

The importance of wall decoration is somewhat understood compared to everyone, it is related to the aesthetics of the space and the health of the occupants.

with latex paint. Friends who want to understand the difference between Dabai and come and take a look at today's sharing of the decoration network!

Features of latex paint.

1. The use of latex paint is safe, non-toxic and tasteless, which solves the problem of environmental pollution caused by the volatilization of toxic gases, and there will be no dangerous fire accidents.

2. The construction project of latex paint is convenient, there are many construction methods, such as brushing, spraying, scraping and plastering, etc., and the construction tools can be directly cleaned with water.

3. The coating dries quickly, the construction effect is very high, and the cost is also low, and it can be painted 2-3 times a day.

4. The color retention is good, and the exterior wall is not easy to appear yellowing when painted with latex paint, and the weather resistance can also reach more than 10 years.

5. The air permeability and alkali resistance are very good, even if the humidity inside and outside the coating is different, it will not be easy to blister, especially suitable for painting on the cement surface and plaster surface of the internal and external walls of the building.

Features of the Great White.

Dabai is the most common kind of wall decoration material, it will not be easy to fade after painting, but it is very afraid of water, after encountering water, it is easy to scrape it off, and it has the advantages of low cost, fast construction speed and easy repair.

Which is better, latex paint or big white.

1. The construction process of latex paint and Dabai is complementary to each other, and brushing Dabai is actually after the base layer is processed, directly rolling and brushing the wall, and then using sand skin after it is dry.

If you need to paint latex paint, then wait for the white brush to dry and paint directly after the latex paint can be painted.

2. Brushing white is the most common kind of wall decoration, and you only need to use building white powder and talcum powder directly on the rough surface.

The construction process of Dabai is relatively simple, and the cost is relatively economical compared with latex paint.

3. Use gypsum powder after the latex paint base is treated.

Scrape the bottom, wait for the gypsum powder to dry and polish the surface, clean up and brush latex paint, the construction process is more troublesome than brushing white, but the decoration effect is more beautiful.

The effect of spraying Dabai is better. If you brush it, it will fall off easily after a long time, and there will be an uneven effect when you brush. If you spray it, it will be relatively even, and there is no delamination and falling.

The effect of spraying Dabai will be better, because this effect will be more natural after it comes out, and it will give people a particularly fresh feeling, so this effect is still relatively good.

Personally, I think that the effect of brushing is better, because brushing whitening not only has a long service life, but also has a more effective effect than spraying white, and will not peel off.

Of course, the effect of brushing Dabai will be better, and the effect of brushing will be more uniform, and it can improve the warmth and design of the house, but you must find a professional brush master to do your homework.

Brush white is a kind of interior wall decoration of the building, the thickness is about 1mm, and it is also good after the ruthenium is dry, and it will not fade easily. It's just that Biyuan is afraid of water, and if it gets wet, it will fall off if you scrape it gently. Its construction is more common in the current ordinary housing, it replaces the original large white powder fiber slurry wall, has the advantages of low cost, fast construction speed, easy to repair and so on.

1. Brushing white and brushing latex paint are two crafts in wall decoration, which complement each other. Brushing white is actually the basic treatment behavior carried out on the wall before rolling the wall paint, which is matched with the brushing of latex paint. Brush the white is to use the white as putty to level the wall, and when it is dry, polish it with sand skin, and then you can roll the latex paint a latex paint is the last process in the whole wall decoration process.

2. Brush white is a kind of building interior wall decoration, but also the most common kind of ordinary residential wall decoration, scraping white is actually on the rough surface of cement with a mixture of large white powder, talcum powder and cellulose (a chemical binder, easy to dissolve in water) to scrape the wall and ceiling to fill the sand hole and brush white.

3. Latex paint is the common name of Xizhi latex coating, which was born in the mid-to-late seventies of the twentieth century, and is a large category of synthetic resin emulsion coatings represented by acrylic copolymer emulsion liquid. Latex paint is a water-dispersible coating, which is made of synthetic resin emulsion as the base material, and the filler is refined by adding various additives after grinding and dispersion.

is to paint the walls.

Scraping white is a kind of interior wall decoration of the building, with a thickness of about 1mm, which is good after drying, and will not fade easily. It's just that I'm afraid of water, if it's soaked, it will fall off if you scrape it gently.

1. Plastering - generally refers to the process of painting the wall with cement mortar (construction project);

2. Scraping putty - usually refers to the process of scraping putty made of putty powder + glue on the wall during the decoration process, as the wall leveling layer (wall treatment) before rolling the wall paint.

3. "Big white", that is, big white powder, is a kind of wall putty powder (name). In many parts of the north, large white powder (or a customary name including other putty powders) is used; In many parts of the South, talcum powder is basically used – they are all putty powder.

The wall is mixed with cement sand into cement ash, and the bricklayer is found to smooth it.

Now it is generally 821 putty powder mixed with water, and the oiler is found to scrape both sides.

The word "white" is wrong.

First, hang putty on both sides, that is, hang big white, and then polish it and paint the wall.

The white latex paint contains formaldehyde, and the formaldehyde of a house not only looks at the wall, like furniture, floors (composite floors), and some things with glue and paint, all contain formaldehyde.

First of all, the "big white" you said is latex paint, in which 100% of the latex paint is the presence of formaldehyde and stupid substances, "no formaldehyde, no glue, no benzene no paint" is exactly this reason. In addition to latex paint, there are floor glue, inferior curtains, home furnishings, etc., which will volatilize in addition to formaldehyde, and the indoor formaldehyde content is closely related to the use time, ventilation conditions, temperature and relative humidity of the room.

Take the whole house painting as an example, the paint must contain formaldehyde, but the choice of water-based paint or oil-based paint, choose brand manufacturer paint or unlicensed manufacturer paint, the formaldehyde content may vary greatly.

In addition, if the whole house is really white, even if the formaldehyde is slightly exceeded, there is no need to be nervous, a thin layer of paint, if the effect is good, the temperature is high for ten days and a half months, and it can quickly be reduced to the requirements of a livable environment.

Place more activated carbon bags indoors, such as Qiaoluoxi, Najing stone, etc., which can adsorb and decompose formaldehyde for a long time. Generally, it can be used for 2-3 years. The effect is still very good.

Photocatalyst removal of formaldehyde, the fastest way to remove formaldehyde, but the release of formaldehyde is long-term and cannot be cleaned up at one time, so it is easy to repeat, and the photocatalyst itself is a chemical substance, which is easy to produce other air pollution.

Formaldehyde test box is also a good way to detect, this way is more economical and cheap, you can buy it for dozens of dollars, but the only shortcoming is that there is no accurate data, there will be a certain error.

Ok, no problem, remember what I said before, what is the most effective way to remove formaldehyde, is ventilation ventilation.

So, now, let's change our thinking, do the next addition, we meet your aesthetic needs on the premise, you can pretend how you want.

Today's decoration materials will more or less release harmful gases such as formaldehyde, benzene, and TVOC. Therefore, it is necessary to ensure that the harmful gas content in the new house meets the standard before moving in.

Choose a water-based paint brand with less formaldehyde. The whole house in the stuffy side hall is painted white, even if the formaldehyde is slightly exceeded, there is no need to start and return to the room. If a thin layer of paint is effective, the temperature is ten and a half days high, and it will soon be reduced to the requirements of a livable environment.

Regardless of the pollution of furniture, you can move in in a week, but the problem of formaldehyde leakage should be comprehensively considered, and the main state Li pollution sources and long-term volatiles come from furniture, especially panel furniture! The return section is not mainly on the wall, so it should be considered comprehensively!