What material is good for wall plastering?

What material is better for decorating the wall now?

There are too many things about wall decoration design, so you must decorate your own wall before moving into a new home. Visual color decoration reminds us that when the house was first built, it was not beautifully painted. We can brush latex paint, water-soluble paint and colorful paint, so that the wall will be much milder. Because the home is often cleaned, it is inevitable that water will splash into the corner. Therefore, it is necessary to install the baseboard at the place where the wall meets the ground to prevent the invasion of water. The following is a brief introduction to some wall decoration materials, hoping to help.

First, the commonly used wall decoration materials for paint home improvement include latex paint, water-soluble paint and colorful paint. The composition and appearance of these three coatings are different. What's the difference between the coatings that can be used for indoor wall decoration on the market?

1, latex paint coating

Latex interior wall coating belongs to high-grade coating, although the price is more expensive. However, due to its excellent performance and decorative effect, it has occupied an increasing market share. A good latex coating has good water resistance, alkali resistance and scrubbing resistance, and the coating will never peel off after being wetted. Generally speaking (under the same conditions of pigment, volume and concentration), styrene-acrylic latex paint has better water resistance, alkali resistance and scrub resistance than ethylene-propylene latex paint, and ethylene-propylene latex paint is better than polyvinyl acetate latex paint (commonly known as latex paint).

2, water-soluble coatings

This kind of coating is a low-grade product, which is made by dissolving polyvinyl alcohol in water and adding other additives such as pigments. This kind of paint has many defects such as water resistance and alkali resistance, and it is easy to peel off after being wetted. It belongs to low-grade interior wall decorative coatings product and is mainly used for interior wall decoration. Water-soluble coatings are cheap, non-toxic and tasteless, easy to construct, accounting for about 50% of the market, and are mostly used for interior wall decoration of middle and low-grade rooms or temporary rooms.

3, colorful paint

Multicolored paint is a popular paint in the market. The film-forming substance of the coating is nitrocellulose, which is dispersed in the water phase in the form of oil in water. One-time spraying can form a variety of color patterns. Second, the decorative wall materials.

Secondly, there are two main decorative wall materials: decorative tiles or plates and wallpaper wall covering. 1, wall brick or plate

Decorative panels, such as marble panels and granite panels, are generally used for outdoor decoration, but rarely used for indoor decoration, especially for home decoration. Commonly used decorative tiles are porcelain tiles, ceramic mosaic tiles and glass mosaic tiles. It has a unique sanitary, easy-to-clean, fresh and beautiful decorative effect, and is often used for kitchen and bathroom decoration.

2, wall wallpaper wall covering material

Wall decoration cloth is the most widely used wall decoration material in China. Wall decoration is deeply loved by users because of its changeable patterns, rich colors, imitation of the appearance of traditional materials, and unique soft texture, special effects of softening space and beautifying the environment. The base materials of these wallpapers and wallcoverings are plastic, cloth, asbestos fiber and glass fiber. Their functions are sound absorption, heat insulation, antibacterial, fire prevention, mildew prevention and waterproof. Widely used in hotels, houses, office buildings, dance halls, theaters and other indoor walls and ceilings with decorative requirements.

Third, plastering wall decoration materials

Plastering wall materials are divided into general plastering and decorative plastering.

1, general plastering material

The structure of general plastering facing The general plastering materials include lime mortar, mixed mortar and cement mortar. In order to ensure smooth and firm plastering and avoid cracking and falling off, layered operation is needed in structure and construction, and each layer should not be too thick. The thickness of various plastering layers should be determined according to the nature of basic materials, the types of mortar selected and the requirements of plastering quality. Plastering facing is generally divided into bottom layer, middle layer and surface layer. The functions and requirements of each layer are different.

2, decoration plastering materials

Decorative plastering facing The decorative plastering structure includes water brushing stone, dry plastering stone, cutting fake stone, cement napping, etc. Decoration plastering generally refers to the use of basic materials such as cement and lime mortar for plastering. In addition to plastering the wall, different construction methods are adopted to directly make the wall into a decorative layer. Compared with ordinary plastering, it is more decorative, with higher grade and cost. In addition to the same function as ordinary plastering, it also has the particularity of its own decoration technology, so its veneer often has distinctive artistic characteristics and strong decorative effect.

What is the best material for the wall in decoration?

1. There is no best material for decoration, only the right one is the best.

2. For ordinary houses, latex paint or wallpaper is generally used on the wall (the image wall needs special treatment). 3. For commercial space, according to different places, wall materials are also varied. Aluminum-plastic board/fireproof board/art glass/sound-absorbing board/metal plate/decorative board * * * * *

What is the best material for the wall in decoration?

1. There is no "best material" for decoration, only the right one is the best.

2. If you live in an ordinary home, latex paint or wallpaper is widely used on the wall (the image wall needs special treatment).

3. If it is a commercial space, the wall materials are varied according to different places. Aluminum-plastic board/fireproof board/art glass/sound-absorbing board/metal plate/decorative board * * * *

What materials and technology are better for plastering and scraping putty on the wall? 20 points

In this case, the first few layers should be scraped off, and then putty should be scraped. According to your situation, it's best to brush the primer after scraping putty, and finally brush the surface layer.

General plastering, interior wall materials are generally used?

The higher the label, the higher the strength. Low-grade cement is generally used for plastering walls and building walls. High-grade cement is generally used for concrete, and ordinary 225 #, 325 # and 425 # cement can be used.

What information do you need to do for plastering project (interior wall)?

Plastering engineering is a traditional decoration engineering, which plasters the walls, floors, ceilings and surfaces of buildings with mortar. Some areas in China are customarily called "white washing" or "white washing".

Plastering refers to a systematic construction process in which plastering mortar is applied to the surface of the substrate to protect the base and increase the appearance, and provide special functions for the building. Plastering works have two major functions: first, it is a protective function, which protects the wall from wind, rain and snow erosion, increases the ability of moisture-proof, wind-proof and heat insulation of the wall, and improves the durability and thermal performance of the wall; The second is to beautify the function, improve indoor sanitary conditions, purify the air, beautify the environment and improve the living comfort.

Internal plastering is mainly to protect the wall and improve indoor sanitary conditions, enhance light reflection and beautify the environment; In the room prone to moisture or acid and alkali corrosion, it mainly plays the role of protecting walls, ceilings and floors. In building construction, the decoration project with general plastering structure as decoration layer is usually called "blank decoration".

What material is reasonable, durable and economical for wall decoration?

First, latex paint

1. Generally, the wall of a new house only needs to be polished with coarse sandpaper, and the original paint layer does not need to be removed.

2. The walls of ordinary old houses generally need to remove the original paint. The method is to spray the surface with water first, and then remove the paint from the surface with a trowel or plane.

3. For the old wall that has been in disrepair for a long time, there has been a serious phenomenon of paint peeling on the surface, and the scalded layers are powdery and sandy. Remove the paint layer and the whole batch of scalded layer until the cement batch is scalded or the brick layer is seen.

4. Then mix with Shuangfei powder and cooked rubber powder, and then apply latex paint. The surface layer needs to be coated 2 ~ 3 times, and the interval between each time is preferably 24 hours.

Second, spraying

Spraying is a brushing method of water-soluble coatings. Using the characteristics of oil in water, the pressurized color spray gun is used for construction. Can form a variety of color textures, elegant and three-dimensional.

Third, wallpaper

The decoration is quite ordinary. There are mainly paper wallpaper, chemical fiber wallpaper and plastic wallpaper. Cloth wallpaper is generally called wall covering and does not belong to wallpaper.

Wallpaper can be printed with patterns, with diverse patterns, rich colors and convenient construction.

In the construction of wallpaper, the most important key technologies are mildew prevention and flexibility treatment:

Moldproof treatment. Before pasting wallpaper, the base surface needs to be treated well, and it can be ironed with Shuangfei powder and cooked rubber powder in batches. When it dries, brush the varnish once or twice, and then stick it on.

Fourth, tiles

Ceramic tile is a major project in decoration at present. Please refer to other chapters of ceramic tile for specific varieties. Ceramic tiles are mostly used for walls in kitchens, bathrooms, balconies and other places. The biggest benefit of tile decoration may be dirt resistance.

One of the main problems in tile decoration is the treatment of waterproof layer. Because most places like kitchens and bathrooms have water problems. So pay more attention to the waterproof of the wall.

How much material does it take to plaster the wall of eight square meters?

2 cm thick, 0.02X8 2 0. 16 cubic sand, 100 kg cement.

How much mortar is used to plaster one square meter?

How much mortar is used to plaster one square meter?

Solution: See the figure, including the loss:

Quota quantity: 1 1-2

Project: cement mortar

14+6 (two bottoms and one side 7+7+6 = 20)

Material: cement mortar1:31:31.616m? (second bottom)

Cement mortar 1∶2.5 0.693m? (one side)

1.6 16m？ +0.693m？ =2.309m？

Unit of measurement in the upper right corner of the page: 100m? . Then 2.309m? ÷ 100m？ =0.02309m？ .

A: Is it 0.02309m per square meter for plastering? Mortar. ?

When used for wall plastering, what are the advantages of building gypsum compared with lime and why?

Building gypsum: light weight, good fire resistance and good sound insulation effect. Building gypsum has strong hygroscopicity (poor frost resistance and water resistance) and can only be used in dry environment.

Combined with water, the curing speed is fast, even the final setting can be achieved within 30 minutes, and the gypsum products have beautiful appearance and smooth surface due to volume expansion during the curing process.

Lime: It has strong water absorption and hygroscopicity (it will become sticky after hydration). Don't mix it with inflammable and explosive materials (hydration heat is easy to cause explosion). Lime is usually used to make ground materials such as cement mortar and concrete. Lime will release a lot of water during the hardening process, causing volume shrinkage and cracking, so it cannot be used alone. Filler material must be added.