Home interior wall paint decoration knowledge, interior wall paint usage introduction?

There are 5 steps:

1. Base treatment: No matter what kind of material is used, painting the wall has higher requirements for the treatment of the base layer. According to the characteristics of different strong materials, different base treatment methods should be decided, generally speaking, flat, clean and dry are the most basic conditions.

The specific construction should be based on the quality of different coatings, carefully deal with the base layer, and must not be careless.

2. Color: The color of the paint is varied, even if the same color is produced by different manufacturers, the shades are not the same, so pay special attention when choosing the color. Before painting a large area, learn to make a quick color sample, and then make a decision before formal painting.

Generally speaking, the painting wall is mostly soft and light gray with white tones, and two types of warm and cold tones can be used as needed: beige, brown, light gray green, blue gray, pink purple, etc.

3. Drying: Any type of paint has a drying process, fast or slow. Since the wall itself is affected by the humidity of the air, its dryness varies from time to time.

Oil stains on the walls can also affect the drying process, and the drying process takes longer in a damp and cold room. No matter what the situation, you can't rush. Be sure to wait until the wall is completely dry before painting.

4. Safety: Many coatings are toxic, volatile and flammable, so special care should be taken when using, and they should be bought with use, not suitable for a long time, even if they are stored, they should be placed properly, and do not let children get them, in case of danger.

5. The color perlite spraying material with rough texture is generally not used in the family because of its limited construction equipment; Colorful, three-dimensional pattern wonderful new spraying paint colorful pattern coating, although there are its special spraying equipment and technical difficulties, temporarily can not enter the home decoration, once there is a professional service team to provide conditions, will likely rise colorful pattern paint fever. So this coating is very promising.

Trouble is inversely proportional to quality (in general).

First you have to use putty to level it, and then spray it, if you save trouble, you can spray it less once.

You must scrape off all the original foundation first, otherwise spraying it will affect the quality.

It is sprayed with a high-pressure airless sprayer.

The most convenient thing is to ask someone to help you spread, and it will save you money if you spend money.

When it comes to interior wall coatings, at this stage, how do people in the construction industry use interior wall coatings, and what is the basic situation? The following is the relevant content of professional architectural terminology for the use of interior wall coatings, and the basic situation is as follows:

Interior wall latex paint is one of the main decorative materials for indoor walls and ceilings, which is characterized by good decorative effect, convenient application of Zhaobei disturbance, small environmental pollution, low cost, and extremely wide application. Let's take a look at the construction process of interior wall latex paint.

Interior wall paint usage:

Clause. 1. Confirm that the substrate meets the coating requirements before coating;

Clause. Second, it should be painted between 5 35, and the air humidity required for coating should be less than 85%;

Clause. 3. Select appropriate construction methods and suitable construction tools, and carry out construction operations according to the recommended rock rolling construction technology;

Clause. Fourth, control the coating interval, after reaching the recoating time, the next painting can be carried out. Too short a recoating time will cause the bottom layer to dry slowly and wrinkle; The one-time painting should not be too thick.

Clause. 5. Do not mix with organic solvents, acids, alkalis, oils and other chemicals.

Clause. 6. Air circulation should be maintained during construction, and the paint should be kept away from direct sunlight and heat sources.

Clause. 7. In order to avoid contamination and eye contamination or inhalation of excessive paint mist, please use protective equipment such as masks and gloves.

Clause. 8. If the eyes are contaminated, immediately wash with plenty of water and consult a doctor**.

Clause. 9. Keep out of reach of children.

Interior walls are generally decorated with latex paint, colorful paints and new clay powder coatings.

1.Latex paint is the most common interior wall decorative paint, which is made of water-based medium and auxiliary ingredients at the same time, with full and rich colors, more options, and no traces after scrubbing.

2.Colorful paint is made of nitrocellulose film, which can make the wall have a delicate and delicate pattern after spraying, so that the wall has a good texture, but the construction process is more complicated.

3.The new type of mud powder coating can be divided into diatom mud, seaweed mud and other new interior wall coating materials, which have the advantages of being more environmentally friendly, convenient transportation, less additives, and some diatom mud coatings have fireproof thermal properties.

In home decoration, the interior wall often needs to be coated with a layer of paint that has both decorative effect and can protect the wall, so what is the best paint for the interior wall? There are many brands of interior wall paint on the market, and it is difficult to choose, so today we use interior wallsWhat paint is bestWhat is the best paint for interior walls

Latex paint. Latex paint is a very promising interior wall decoration coating, it is made of water as a medium, adding a variety of auxiliary ingredients, the water resistance and weather resistance of the coating film is much stronger than the first type of paint, and it does not leave marks after scrubbing, there are different types such as flat light and high gloss. However, its colors are less, more expensive, and the publicity is not enough, so it is not widely recognized by the Chinese people.

Low-grade water-soluble paints.

The common is the coating, it has the advantages of cheap, non-toxic, odorless, convenient construction, etc., but its film-forming material is water-soluble, and the wet cloth will leave some traces after scrubbing, and the durability is not good, easy to yellowing and discoloration, but it is cheap, easy to build, and the current market is also very large. This kind of material is mostly used for the interior wall of medium and low-end rooms or temporary rooms.

Colorful paints. At present, it is very popular in the market, spraying can form a variety of color patterns, the decorative effect is delicate, smooth, elegant, and not high, but the construction process of this kind of paint is complex, and the friction and weather resistance are not strong.

A new type of clay powder coating.

Mud powder coating includes diatom mud, seaweed mud, etc., which has the advantages of health and environmental protection, convenient transportation and storage, no preservatives, etc., and the process is suitable for special mold construction.

Liquid wallpaper. It can meet the needs of different personalities, arbitrary customized effects, diverse color effects, green environmental protection, strong rubbing and weather resistance, special molds, and convenient construction. Liquid wallpaper is currently the most popular interior wall decorative paint.

Through the above introduction to what paint is best used for interior walls, we should deepen our understanding of the purchase of interior wall paints, and choose suitable and appropriate interior wall paints for home style, so as to add more color to the home environment. The above is the best introduction to what paint we bring to you for interior walls, I hope it can bring you some help, I don't know if you are satisfied with the introduction?