What should I do to improve the sound insulation of a house that has not yet been renovated?

Ceiling sound insulation is generally soundproof felt + gypsum board.

Together, the soundproof felt is a black environmentally friendly, cloth-like thing, which has good sound insulation performance and can isolate most of the noise from upstairs. Generally speaking, the walls, including the upper and lower floor surfaces, have a certain sound insulation effect. However, if you are in a street frontage, or close to a road or other places where external noise is more affected, you also need to make appropriate sound insulation treatment for the wall.

Now in home decoration, it is recommended to use double-layer hollow glass windows, and now with the progress of technology, **in**is continuous**. Take the form material, plastic steel.

Better sound insulation than aluminum alloy.

Floor soundproofing is not to make us hear less noise, but mainly to reduce our impact on the noise downstairs. Here we tell you about the quasi-side of the material, the soundproofing effect on the carpet Wooden floors Tiles. The sound insulation of the water pipe is also a small detail, some people will not pay special attention to it, but in fact, it is also more important, often we can hear the sound of running water in a relatively quiet situation, but also because the sound insulation is not in place.

Fabrics can also absorb noise better, you can choose some thicker soundproof curtains indoors, and you can also lay carpets in the living room or bedroom and other places, which can not only reduce the sound of people stepping on it, but also have good sound insulation.

<> sound insulation is a systematic project, because the sound has different frequencies, so it is very difficult to achieve the effect of sound insulation through only one material, and the formal practice requires the use of several materials. You can replace the old glass decoration material or sealing strip to achieve the purpose of noise reduction; If it is too troublesome, you can also choose a thick curtain to isolate a little noise.

In the case of noise from the window, the window can be closed to reduce the noise. To make a substantial improvement, on the one hand, thick curtains can be added, and on the other hand, double windows can be installed. There are also the decorations in those KTVs now, many wall decorations are soft materials, and they are also softly decorated because of the great sound-absorbing effect.

If you want to improve the sound insulation problem, you can choose a part of the sound insulation effect of the material to install the wall before the decoration.

If you want to improve the sound insulation problem of the house that has not been renovated, that is to add sound insulation cotton when decorating, so that the sound insulation effect will be better, you can give it a try.

Soundproofing of the walls.

Wooden keels 1 to 2 cm thick were punched into the walls and asbestos was laid inside. The outside of the keel is covered with gypsum board, and the gypsum board is putty and painted. It should be noted that the asbestos should not be spread too thickly, otherwise it will affect the sound attenuation.

Summary. 1. Wall: You can buy some soundproof cotton or soundproof board, and then install it on the wall, so that you can effectively help the wall improve the sound insulation effect.

You can also add a layer of polyester fiber insulation to the wall to improve the sound insulation of the wall, but when installing, be careful not to spread too thick, but not too thin.

2. Ceiling and floor: A carpet can be laid on the floor to improve the sound insulation effect of the floor. As for the ceiling, it is possible to apply a suspended ceiling treatment at the ceiling position, or to add a layer of soundproof finishing material directly to the ceiling.

3. Windows: Under normal circumstances, noise comes in from the cracks in the windows, if you want to improve the sound insulation effect in the room, you can paste a layer of sound insulation film on the windows, and you can also paste some sealing strips with better sealing in the gaps of the windows, or directly modify the window frames of the windows into more sealed window frames, such as plastic steel, glass fiber reinforced plastic, etc., the sound insulation effect of these window frames will generally be better, and the glass in the windows can generally be modified into double glazing will be more soundproof.

4. Door: In order to effectively avoid noise from entering the room from the door, a layer of partition can be pasted on the door.

How to do soundproofing of a house that has been renovated?

The following are the relevant measures for sound insulation of the renovated house: 1. Wall: You can buy some sound insulation cotton or sound insulation board, and then install it on the wall, so that you can effectively help the wall improve the sound insulation effect.

You can also add a layer of sound insulation material containing polyester fibers to the wall to improve the reputation of the wall, but when installing, you must be careful not to spread too thick, but not too thin. 2. Ceiling and floor: A carpet can be laid on the floor to improve the sound insulation effect of the floor.

As for the ceiling, you can do it at the ceiling position, or you can add a layer of orange decoration material directly to the ceiling with sound insulation. 3. Windows: Under normal circumstances, noise comes in from the cracks in the windows, if you want to improve the sound insulation effect in the room, you can paste a layer of sound insulation film on the windows, and you can also paste some sealing strips with better sealing in the gaps of the windows, or directly modify the window frames of the windows into more sealed window frames, such as plastic steel, glass fiber reinforced plastic, etc., the sound insulation effect of these window frames will generally be better, and the glass in the windows can generally be modified into double glazing will be more soundproof.

4. Door: In order to effectively avoid noise from entering the room from the door, a layer of partition can be pasted on the door.

Will the wall be difficult to do, ugly.

I don't recommend you to do the wall, it takes a lot of effort, the window and door renovation is relatively time-saving and labor-saving, and the effect is good.

Due to the need for energy saving and thermal insulation, most of the newly delivered residential areas use insulating glass windows, and some also use broken bridge aluminum alloy for better results. If it is a house with ordinary glass windows in the old community, it is best to replace it with broken bridge insulating glass windows. This insulates outside noise.

Mainly** is the sound of traffic flowing, or the sound of a train rumbling in the distance. It's just because we didn't go on a field trip in the first place, but life is terrible like this. It affects comfort, so the house is decorated, the sound insulation is not good and can't stand it, 77du teaches you four tricks, and also allows you to live quietly.

Wood contains many fibers that are porous and can absorb noise. Different woods have different sound absorption effects, among which pine and other soft woods have better sound absorption effects. So, we can put some wooden bookcases or wardrobes by the window to block out some external noise.

Wooden flooring can also be laid in the bedroom, which can also play a role in reducing noise.

<> is the best way to reduce noise through plastic steel windows. If your home is made of aluminum alloy, then you should ensure that the sealing strip of the aluminum alloy frame is intact. Comparatively speaking, the sealing performance of aluminum alloy windows is worse than that of plastic steel windows.

For example, asbestos board, foam board, etc., try to choose the lighter material that is easy to install and can be directly glued to the ceiling. If it doesn't look aesthetically pleasing, you can buy some stickers to put on the soundproof board to beautify. There are many such stickers on a certain treasure, that is, they are cheap and good-looking.

I can hear the sound of the toilet flushing upstairs in the bathroom from time to time, and it is very loud" "You are all right, there is a little couple living next door to my bedroom, who come back late every day, and then all kinds of flirting, so good energy, so noisy that I can't sleep at all. ”

If the economic conditions allow, all the walls can choose to do a soundproof cotton base layer first when they are treated. Try to use as many decorative materials as possible with some upholstery or wainscoting. Generally, most of the houses that are considered to be soundproofed are located in the downtown area or in the downtown area with large traffic flow.

The above personal views, if there is any inappropriateness, please forgive me.

You can stick some good sound insulation partitions on the wall, which can improve the problem of poor sound insulation and have a better experience.

Poor sound insulation can choose to make a layer of sound insulation cotton around the house, this sound insulation material is not only sound insulation, but also has a good thermal insulation effect.

This situation is actually quite common, this is mainly affected by the wall structure, now our houses are frame structure, in addition to the concrete wall in the house, the rest of the walls are filled with hollow bricks, the wall sound insulation of hollow bricks is particularly poor, now the high-rise is generally 1 floor, 4 households or 6 households, the adjacent two households are separated by a high probability of filling up with hollow bricks, there is no best way to solve this problem, what we can do is to re-do the sound insulation on the wall of our own home when decorating, Of course, the sound insulation we make does not need to be as demanding as KTV or professional venues.

You can only choose to use some wood furniture with good sound insulation to play the sound insulation effect, and it is difficult to improve other aspects.

If the house is not soundproofed, you must install more sound-absorbing cotton at home, so that this situation can be well improved.

If you encounter such a phenomenon, you should find some professional workers to solve it, otherwise it will have a very big impact on the neighbors.

Install soundproofing cotton, soundproofing cotton has a good soundproofing effect, which can make the house soundproof.

Acoustic panels can be installed on the walls, upholstered rooms can be added, carpets can be placed on the floor to absorb sound, or thick curtains can be hung by the windows. Windows can be replaced with soundproof windows and doors can be replaced with soundproof doors.

Dear, hello, I am happy to serve you to answer, there is no sound insulation remedy for the decoration of the room: 1. Carpeting: The way of carpeting can also play a good sound insulation effect, so if the sound insulation effect of the room is relatively poor, you can lay a carpet on the ground of the room.

The reason why carpets can have a good sound insulation effect is because their materials are mainly cloth and plush, which themselves have a good isolation effect on noise. 2. Wallpaper sound insulation: wallpaper can be pasted on the wall or roof of the room in the room, which can also play a certain sound insulation effect.

A wallpaper with textures and unevenness can change the direction of sound propagation, so that it can have a certain sound insulation effect. Therefore, the owner can also try this method, I believe it will be effective. 3. Double layer for window glass:

The windows in the room are the most likely places for noise to come in, so the windows are a must-do place for the room to be soundproofed. For windows, it is also a good idea to install a double glazing so that the noise is almost impossible to escape. 4. Place green plants

Some owners may not know, in fact, green plants can also achieve the effect of noise reduction, and the placement of green plants in the room is also good for the air, owners may wish to try it!