In this issue, we will not talk about design, but only about the design of construction of Japanese-style houses, which are well-known in the [home circle] for their delicate and thoughtful features, such as sunken entrance hall design, shoe and hat room design, undressing room d

In this issue, we will not talk about design, but only about construction.

The design of Japanese-style houses is well-known in the [home circle] for its delicate and thoughtful features, such as sunken entrance design, shoe and hat room design, undressing room design, bathroom design, etc... ...

However, many people do not know that the construction details in Japanese decoration are the most worth learning. There are many "abnormal" hard decoration details, which are even called "the ceiling of the hard decoration industry".

Therefore, in this issue, we will not talk about Japanese design, but let’s talk about 9 construction details called “ceilings in the hard decoration industry” in Japanese decoration. I hope it will be helpful to everyone.

Walls without putty

In the construction process of wall decoration, the most common one is to level and polish the putty and then apply latex paint or wallpaper. Although this process is simple, it also has many disadvantages.

▲ Scene when polishing putty

The construction volume and construction period are long. The construction of conventional walls is usually [three coats of putty and two coats of paint] , which means that the wall requires at least 5 processes. Moreover, every time the home is polished, it is like a snowfall. Seeing the white body of the worker, I feel inexplicably distressed.

▲Putty polishing

is not only troublesome to construct, but also the putty + paint process only has the effect of beautifying the wall, and has no effect of thermal insulation. It can only do basic wall leveling. Walls with large errors need to be reinforced and leveled before putty can be painted.

▲The smash-hit integrated wall

Later, in order to make construction more convenient, a new type of material called integrated wall panel emerged on the market, which can be constructed directly on cement walls. It was also very popular when it first came out.

However, this material is unsatisfactory in terms of texture, environmental protection, grade , etc. Especially in terms of texture, it is not as warm as latex paint.

▲Japanese-style wall construction

In Japanese-style decoration, the traditional putty and paint process has long been eliminated for wall construction, and a new type of decoration technology has been adopted: GL construction method.

▲Japanese-style wall construction

It uses a new type of gypsum board material, which can be directly installed on the rough wall using environmentally friendly gypsum-based adhesive.

After directly sewing the gypsum boards, you can directly paint or paste wallpaper without putting putty. It is simply a "ceiling with hard walls".

▲Japanese-style wall construction

Compared with the traditional putty technology, this Japanese-style decoration technology has obvious advantages. I have summarized the following points and briefly introduce them to you:

①The wall is smoother. Because a layer of gypsum board is directly pasted on the wall, the wall will be smoother.

② saves more money. In order to achieve such a smooth surface on a traditional wall, you need to spend a lot of money to level the punching bars on the wall. However, this process can be directly paved, which can save a lot of costs.

③The construction speed is faster. saves the time of polishing putty several times, and the construction speed is faster.

④Thermal insulation, sound insulation and moisture-proof.

▲The role of cavity

Due to its unique construction technology, a "cavity" will be generated between the gypsum board and the wall, which can effectively add a layer of thermal insulation to the room and also have a good thermal insulation effect.

Especially in the position of windows, when the heating is turned on in winter, it can prevent the generation of condensation water , which will cause problems such as moisture and cracking on the wall.

▲The sound insulation effect is very good

For me, regardless of all its performance, the "sound isolation" function is very exciting. I no longer have to endure all kinds of noise from neighbors.

⑤ No wall grooves are needed

▲ The cavity can be routed

The cavity between the gypsum board and the wall not only has the performance of heat and sound insulation, but also can use the gaps in the "cavity" to run various circuits, thus saving the cost of wall grooves.

Fast and safe water pipe welding

In the construction of waterways during domestic decoration, all water pipes are basically connected using the [hot melt] method.

▲Hot melt method

This connection method is currently the most common construction method in China, but this construction method has the characteristics of high difficulty, troublesome construction, and difficult later maintenance .

▲The most important thing about hot melt welding

is that during decoration, the cost of transforming the waterway is particularly high. Even if there is no hot melt connection , it will be charged per meter.

Ordinary people want to save money, but it is very difficult to do the construction by themselves. If they are not careful, they will cause water leakage problems.

▲Direct method

In Japanese-style construction, the most advanced "direct" method is used for welding water pipes. You only need to use the connector and push it in hard to complete the connection of the water pipes. The process of

not only reduces the complexity of the process to a great extent, but is also more convenient and sturdy. Even ordinary people can achieve later repairs and replacements.

At the same time, unlike domestic white or green PPR pipes , the PPR pipes used in Japanese decoration have their own insulation layer, and the colors are distinguished to make the construction more clear at a glance.

The inside of the suspended ceiling is always kept clean and fresh.

It is difficult to clean in nine out of ten domestic decoration construction sites, let alone the hygiene in some invisible hidden projects.

▲The light trough is messy

For example, in the ceiling with light strips, there are basically no workers to clean the dust, particles, and putty cakes inside the ceiling.

Most people have the mentality that they cannot see it anyway, and feel that cleaning these invisible places is a waste of workers' time.

▲The lamp trough is spotless

In the construction of Japanese-style decoration, this phenomenon basically does not occur.

They will use vacuum cleaner to clean up all the dust in the hidden light trough while lifting the ceiling, until the place is spotless. This is not because the workers are mysophobic, but it has many advantages that you don't know about.

① There is no dust and foreign matter. The light strips of the light trough will be installed very straight, so that the light produced later will be more uniform and there will be no light bending.

② If it is not cleaned and the windows are opened for ventilation later, the internal dust may be blown into the home, causing secondary pollution.

Metal yin and yang angle strips

In the past, whether the yin and yang angles on the wall were vertical or not depended on whether the workers were skilled in using a ruler.

▲Plastic male and female corner strips

Later, as the technology became more and more standardized, domestic female and male corner strips gradually began to be used. It not only made the construction easier, but also made the corners more vertical.

However, in order to save costs, most of the yin and yang corners currently used in domestic decoration are still made of this kind of plastic, which is very fragile and will break when the corners are touched later.

▲Metal sun corner strips

In Japanese decoration, all yin and yang corners are made of metal. This kind of metal yin and yang corners are more durable, and the finished corners are more vertical and have stronger lines.

[Of course, the construction technology of metal Yin and Yang corners will be much higher than the requirements, and the construction difficulty will be correspondingly increased]

Metal plate fixed ceiling corners

▲ Corner cracking

As we all know, the easiest place to crack in the ceiling is the corner. Although many people use the right-angle plaster method, bandage method, etc., over time, the embarrassment of corner cracking cannot be avoided.

▲Galvanized iron plate

In Japanese-style decoration construction, a piece of [galvanized iron plate] will be installed at the corner to make the gypsum board and iron plate more closely adhered.

With galvanized sheet pasted , it can not only prevent cracking at the corners, but also strengthen the structure of the ceiling.

Rust-free screws

Various screws are used in decoration, and most of them in China are not embroidery-free.

For example, for self-tapping threads used in suspended ceilings, it is necessary to apply anti-rust paint on each nail hole after fixing the gypsum board, otherwise it will oxidize and rust over time.

In Japanese-style decoration, the detail control of screws is very surprising. No wonder people say that Japanese-style construction is the ceiling of the hard decoration industry.

A small screw used in Japanese-style construction not only does not rust, but also undergoes special treatment. The surface is uneven. The purpose of this is to allow better adhesion between the screw and repair plaster or putty.

This ensures that the suspended ceiling can be used for a longer period of time without cracking.

10 volt voltage

Japanese electrical appliances have been loved by many people in China in recent years, but the difference between Japanese electrical appliances and domestic electrical appliances is that most Japanese electrical appliances have a voltage of 110 volts.

If during renovation, the circuit breaker is not used to convert the 220 volt voltage into 110 volt during the circuit modification process, it is easy to cause damage to the electrical appliances.

During the construction of Japanese-style decoration, several 110-volt voltages will be designed separately to facilitate the use of Japanese electrical appliances.

enamel board

In Japanese-style decoration, the kitchen will basically no longer be tiled, but will use enamel boards or stain-resistant boards.

Although the price of enamel boards is higher than that of ceramic tiles, the cost of tiling is now terrifyingly expensive, so in comprehensive comparison, the cost of enamel boards is not much more expensive.

However, enamel boards have some advantages for hanging ceramic tiles:

• They can absorb magnetic products for easy storage.
• full-page cutting without gaps, more beautiful.
• is oil-proof, high-temperature resistant and easy to clean.

Sound insulation cotton

Sound insulation board is often used when making partition walls. During domestic construction, most sound insulation cotton is the kind of yellow and yellow sound insulation cotton made of messy materials. It seems to be of very poor quality.

In Japanese-style decoration, even small details such as soundproof cotton are taken to the extreme. The material inside the soundproof cotton is very white and very soft, just like cotton. Even if it is rubbed against the skin, it will not cause irritation.

is written at the end:

The biggest impression left on me by the Japanese-style decoration construction is not only that it is careful and serious, but also that it is faster, environmentally friendly and simpler. On the basis of making the construction process simpler, the quality and environmental protection have also been improved a lot. Maybe this is the charm of Japanese-style decoration.

At present, many enterprising decoration companies in China have begun to transform and upgrade from traditional decoration to Japanese decoration. In fact, no matter whether it is Japanese decoration or Chinese decoration, as long as the decoration company has the spirit of ingenuity, it can still create a good house.

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