120 square meters is about how many L of latex paint is used

The general barrel of latex paint for a 120-square-meter house is about 20kg, and if you brush 120 square meters, you need 20kg, two barrels plus 5kg a barrel, and if you spray, you need 3 barrels.

The process of brushing latex paint:

1.The proportion of water added to the roller coating is generally controlled to 20% to 30% according to the volume ratio, and if there is too much water, it is easy to cause the poor film formation of the latex paint.

2.Stir the paint and water well and let it stand for 20 minutes to achieve the purpose of defoaming, so as to avoid needle holes or small bubbles after the latex paint is applied to the wall.

3.Still time passes. It's time to paint. Then moisten your tools with water first, such as the wool brush and roller in the corner of the shady corner, first moisten with water, and then dip the material. The next step is painting.

4.Latex paint is painted according to the standard process, which is applied in a bottom-to-bottom and two-sided way.

1) The first brush primer plays a role in closing the alkalinity and increasing the mechanical occlusion (adhesion) of the bottom coat, and the painting process is the living room and then the bedroom, and the top plate (ceiling) and then the wall.

2) If you feel that the wall is not delicate enough, you can also gently remove some small particles on the wall with water sand before brushing the second topcoat.

3) Paint again after 2 to 4 hours after each painting, or feel it with your fingers, if the paint surface pressed with your fingers does not feel sticky (acupressure dry), then it means that you can paint.

4) The position of the switch box and door cover and window cover should be covered with masking paper before painting. Masking paper can be bought together when you buy a roller and a wool brush.

3 barrels are enough. Because 80 square is two barrels.

Now the commonly used latex paint in the domestic market is about 13-16 square meters per liter (about 30 microns after the coating film dries), but this is about 8-12 square meters (the best state) if it survives twice, which is also related to the roughness of your wall and the thickness of the paint film, that is, the thicker the wall, the more expensive the paint, and the thicker the coating, the more expensive the paint Your 120 square meters need 20-25L according to my experience. But now the latex paint on the market is basically 15L or 18L, and you need two barrels.

2 large barrels are actually OK, and my house is also 120.

In general, the area of the plastered wall from 16 to 61 square meters, ** are different. Because the base layer of the wall is different, so the fee will be very different, if you need to do the base treatment, it will definitely be a little more expensive. That's the root.

Then there will be a little difference in the charge according to different cities, and there will be a difference in the style of paint selected, so it is determined according to the actual situation.

You don't know what this bai100 square meters is.

The building area is still the interior surface, and then there are how many colors you plan to paint, and these will directly affect the amount of paint you use. Here's a simple way to do it: subtract the area of the kitchen and toilet from the interior area of your house and *3 = the total area of the walls and roof.

Nowadays, latex paint can generally be painted 6-8 square meters per liter (twice), and you can get the amount of paint (liters) by dividing it again.

For example, the total area of three bedrooms and one living room in the interior is 100*3=300,300 8=liters. The large barrels of latex paint on the market are generally 18 liters per barrel, so 2 large barrels should be applied.

The packaging of paint bai latex paint is basically divided into two specifications: 5 liters and 15 liters. Taking the 5-liter capacity commonly used in households as an example, the theoretical painting area of the inner 5-liter is 35 square meters for two times. Rough calculation:

Floor area Number of barrels used. Exact calculation method: (length + width) 2 room height wall area.

Length Width Top surface area (wall area + top surface area - door and window area) 35 Number of barrels used. Taking a room 5 meters long, 3 meters wide and high as an example, the indoor wall and ceiling painting area is calculated as follows: Wall area:

5m+3m) 2 m m² Top area: (5m 3m) 15 m² Paint volume: (m² Drums.)

A 100-square-meter wall requires about 15L of latex paint. 62616964757a686964616fe58685e5aeb931333365666262

1L latex paint, theoretically can be painted (twice) 7 8, and the packaging of paint latex paint is basically divided into two specifications: 5 liters and 15 liters. Taking the 5-liter capacity commonly used in households as an example, the theoretical coating area of 5 liters is 35 square meters for two passes.

Consider buying a 15L package or a 5L package of 3 barrels.

Rough calculation:

Floor area Number of barrels used.

Exact calculation method:

Length + Width) 2 Room Height = Wall Area. Length Width Top surface area (wall area + top surface area - door and window area) 35 Number of barrels used.

Latex paint purchase standard:

Latex paint packaging.

1. Barreling. 2. Bagged latex paint - color matching principle: the key to preparing colors in the practical production process lies on the basis of the understanding of white paint and water-based colorant.

1) White paint material selection.

White, gray, black have achromatic power. White paint as the base paint, the strength of its achromatic power and the content of titanium dioxide in the white paint has a direct relationship, its filler influence is very small, in the preparation of a dark color, the selection of titanium dioxide content as low as possible white paint, otherwise, the color is difficult to achieve, but at the same time, we should pay attention to its white paint covering power and adhesion.

2) The principle of color matching.

When the hue, lightness, and saturation are different, the two colors are different. Thus, a new color can be obtained by changing one of the three. Red, yellow, blue, mixed in a certain proportion can get different intermediate colors, and mixing intermediate colors with any of them can get compound colors.

On the basis of color, adding white paint can get compound colors with different chromaticity. For example, beige - tooth yellow - pearl white - Toyota bread white on the basis of adding unequal amounts of black, can get different colors of brightness.

Such as: iron red + black - purple brown white + black - different degrees of gray, yellow + black - dark green.

3) Colorant selection.

In addition to the above color theory, the key to latex paint color matching also lies in the understanding of water-based color paste, such as the necessary understanding of the hue, weather resistance, tinting strength, alkali resistance and other factors of color paste.

For example, with an orange color, the first consideration of the material selection is whether the light latex paint can be used for exterior and interior walls. If it is an exterior wall paint, you can consider a reddish yellow and a yellowish red color paste when selecting materials. If the color sample orange is darker, you can choose iron yellow, iron red, more vivid, then choose high-performance organic pigment paste.

The cost of one square meter of latex paint is about 30-40 yuan, but because of the different cities, there will be certain differences, latex paint is not very cost-effective in the types of wall coatings, and latex paint is an organic coating, which will volatilize a large number of harmful substances, so some businesses claim that natural environmental protection still needs to be studied, and diatom mud and water paint are composed of inorganic materials, with safe ingredients and good environmental protection, and now it has become the mainstream of the paint industryfor your reference

1.Yunquan diatom mud.

Yunquan diatom mud is mainly composed of pure natural inorganic materials, which is a green and environmentally friendly material, and has no pollution and no peculiar smell. Diatom mud has a variety of characteristics and functions such as humidity regulation, air purification, fire retardant, sound absorption and noise reduction, thermal insulation, eye protection, wall self-cleaning, and ultra-long life, which are incomparable to traditional decorative materials such as latex paint and wallpaper. And it can permanently adsorb harmful carcinogens such as formaldehyde, benzene, and TVOC in the air.

It can also be visited nationwide, contracted labor and materials, and the renovation of old walls is also a leader in the profession, and the characteristic home decoration protection project allows you to save time and worry, as a leader in the diatom mud decoration industry, the quality is trustworthy. Yunquan diatom mud also has extraordinary creative imagination in construction art paint and shell powder, allowing you to enjoy a wonderful life in low-carbon art!

2.Coconut water purification paint.

Coconut water purification paint, as the name suggests, is an environmentally friendly paint with water as a thinner, no organic solvents, no toxic substances, mainly used for the beautification of new houses and the renovation of second-hand houses, it contains natural material diatomaceous earth, which can release negative oxygen ions, sterilize and remove odors, and its porous characteristics help to regulate indoor temperature and humidity, as well as help sleep effect. The material is energy-saving and environmentally friendly, the paint film is plump and elastic, water-resistant, wear-resistant and aging-resistant. Its construction is simple and convenient, easy to store, and can be constructed without too much experience!

3.Inevitably, diatom mud.

Inevitably, diatomaceous mud is composed of non-toxic and harmless natural material diatomaceous earth, due to its own loose and porous, can adsorb harmful gases in the air, so as to play the role of sterilization and deodorization, air purification, the material itself has zero formaldehyde, and has the function of wall self-cleaning, not easy to produce static electricity, so the floating dust will not adhere to the surface of the wall, durable, will not yellow, warped, peeling, has excellent performance at the same time as the advantages of natural environmental protection, is the best choice for interior decoration, the development of the industry of diatom mud is eye-catching, At the same time, we are also recruiting partners, which can provide high-quality orders and OEM brand OEM cooperation within the region, so as to achieve a win-win situation of cooperation.

In the process of interior decoration, we inevitably have to deal with a variety of wall paints, if once the use of paint that does not meet the standard, it will definitely pollute the home environment and cause it to harm health. It is recommended that you use Yunquan diatom mud and coconut water purification paint when decorating the wall, which ensures that the indoor color and space effect are achieved, and its safety is also very high. When buying wall materials, please choose online regular, beware of some unscrupulous businesses under the fence counterfeiting, the gains outweigh the losses.

According to the market in June 2021, the cost of one square meter of latex paint is about 30-40 yuan, but because of the different cities, there will be certain differences, and the cost performance of latex paint is not very high in the types of wall paints;

Moreover, latex paint is an organic coating, which will volatilize a large number of harmful substances, so the natural environmental protection claimed by some businesses still needs to be studied, while diatom mud and water paint are composed of inorganic materials, with safe ingredients and good environmental protection.

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.

Latex paint features:

At 25 hours, the surface dries in 30 minutes and completely in 120 minutes.

If it is dirty, it can be washed with water, which is the main reason to attract consumers to buy latex paint, and many latex paints are also used as an example to easily wipe off children's graffiti on the wall with a damp cloth. The brush resistance of high-quality latex paint can reach more than 2000 times.

Latex paint, also known as synthetic resin emulsion coating, in which pigments and fillers are inorganic minerals, which will not cause harm to the human body, and the amount of additives in the latex paint system is very small, as long as the enterprise strictly controls the selection of those products with less organic volatile content and no heavy metals, it will not cause harm to the human body.

Generally, a kilogram of paint brush 5 square meters, a bucket of paint 25 kilograms, brush about 120, 30 square meters of house wall area is times the ground area (industry experience value) of about 75 square meters, a bucket of paint is enough, brush twice, if you are rich, brush more, the last time must be the door is safe, the socket can be painted after installation, to prevent pollution from professional manufacturers to buy ** There is a big gap from 200-2000 a barrel.

According to the decoration budget selection, if more than 700 manufacturers will be sprayed, if simple, buy a lower grade of more than 200 barrels of labor costs generally 15-20 a flat.

Latex paint needs to be diluted before it can be applied.

About the dilution of latex paint: this is what we often call adding water.

There is a saying about the proportion of diluting latex paint with water, not all latex paint needs to be diluted or added with the same amount of water, (for example, the original imported products of master paint are used directly without adding water in the United States, and we do not recommend adding water) The amount of water added is usually controlled between 5% and 20% of the amount of latex paint by volume.

The purpose of adding water is to improve the leveling of construction, and unreasonable water addition is easy to cause poor film formation of latex paint, and even depowdering. The dilution ratio of latex paint is recommended to be carried out according to the instructions on the barrel, of course, an experienced paint sales store will provide construction suggestions according to the dryness of the wall and the seasonal temperature and humidity, which is recommended to be consulted when you buy paint. You can also let the paint shop send technicians to provide on-site technical guidance free of charge.

After mixing the latex paint and water evenly, let it stand for 20 minutes to eliminate air bubbles, so as to reduce the needle holes or small bubbles that appear after the latex paint is applied to the wall. Many workers won't do this, so it's better to paint it yourself according to the standard. If you are a more demanding person, I recommend that the effect is best if you filter it through a strainer after dilution and then rest it.

3.When the still time has passed, it's time to paint. In this case, it is necessary to first moisten the brush tool such as a wool brush or roller with water, and then shake off the excess water before dipping it in latex paint.

The next step is painting.