Owners of apartments in panel houses are often faced with the problem of excessive noise from the neighbors. In addition, from time to time we all become a source of noise - repair work, weddings and fun parties, home rehearsals of the musical group and other such events are forced to think about the noise insulation of the walls. This process is not too complicated, and the soundproofing of the walls with their own hands is possible. Let's look at how it is done.
Materials for Soundproofing Walls
The most popular materials for soundproofing the walls of the apartment include drywall structures, sound insulation plates, membranes and plaster.
As for the latter, this material will not give a full effect of noise insulation, however, due to the thickening of the wall and overlapping of all existing cracks and joints, the volume will significantly decrease.
Noise-canceling membranes are used for laying on the floor under laminate and parquet. This is a thin material at the bottom of which there is a porous polyethylene layer with a thickness of 5 mm, and at the top - even fibrous coating. The convenience of this soundproofing is that its installation is possible for uneven surfaces, and the structure itself almost does not take away the living space.
Soundproofing plates are compressed at high temperatures soundproof materials (usually wood chips and stone wool). Plates are good because they are easy to install, do not reduce the useful area, while being an excellent obstacle for unnecessary noise. However, in the market, this material is not yet widely popular because it is quite expensive, compared with other sound insulators.
A recognized and publicly available way to reduce sound-permeability of walls is the installation of plasterboard structures filled with mineral wool or glass.
On the one hand, this method does not require significant financial investments, and the materials used in technology, environmentally friendly and have a function of insulation. On the other hand, in panel houses, where apartments and so small in the area, sound insulation will further reduce the area of housing.
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Moreover, since these structures are used not only to suppress noise, but also for insulation, during the installation it is important to remember the observance of technical norms. All this is required to further avoid the wetting of the walls and damage your property.
Most often, modern homeowners prefer the last way of sound insulation of the walls. Consider how to reduce the sound permeability of the walls using drywall structures with your own hands.
Work
The main tools that you will need in work are:- metal or wooden profile;
- Hardware, with which the profile will be attached to the floor and ceiling;
- Soundproofing material (Minvat, Glasswater);
- vibration insulation;
- drill;
- self-tapping screw;
- Plaster and means of applying.
Before proceeding with the soundproofing of the apartment, the walls should be measured and determine how many profiles, soundproofer and related materials you need. After that, it is recommended to check the insulation of all wiring, as well as the ventilation state. Now you can proceed to work.
Preparation of walls
Preparation of walls does not take much time. From the walls it is necessary to remove the coating (wallpaper, tile, paint). Further the walls should be placed and aligned with sandpaper. Do not forget to extract all the existing cracks and cracks. After complete drying, the mixture can be started to mount the frame.
Montage Karcasa
Mounting frames in two ways: directly on the wall or on vibration insulation.
The first way is suitable for buildings with good, thick walls. If the noise level is too high, and the walls are thin, then for a more effective result, it is better to use vibration insulating material. This material is attached directly to the wall.
Mount the frame is necessary with the calculation on the "airbag", which should be between the glass gamble and the wall. Rakes are installed at a distance, slightly less than the width of the plate of the soundproofer. The profile is attached to the floor, ceiling and walls, after which you can start filling the frame with the material.
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Filling frame material
The material is stacked in the frame as close as possible. It is necessary to fill all the slots and joints, because the result of noise cancellation will depend on the quality of the laying. After the sound insulation material turns out to be in place, you can complete the process of plasterboard installation.
Spaces between carrier walls and ceilings are clogged with vibration insulator or heat insulator.
After that, all the joints and seams are filled with putty or mounting foam and the surface of the future wall is aligned. Now the wall is ready for cosmetic repairs.
Soundproofing sockets, windows, doors, joints
Naturally, in addition to thin walls and slots, other parts of the room in the room can be sources of noise. These include sockets, windows, doors, joints between pipes and a wall.
To spend sound insulation of sockets, you need to de-energize your room. If the outlet is closed from the neighbor, then ask your neighbors to turn off the electricity for a while. Next, the socket is dismantled, and the gaps are clogged with mineral wool. After that, it is necessary to cover the surface with plaster and wait for its complete drying. Now you can return the rosette into place.
Windows and doors are also a source of noise. To avoid loud sounds from the street, choose two or three-chamber windows, external windows in which should not be less than 6 mm. Between the glasses, the air can be filled with such gases as argon or xenon, which will further increase the noise reduction.
Wooden profile windows should also choose high-quality, two-chamber. From the thickness and design of the doors, the sound permeability of the walls depends on no less than from the windows. Therefore, pay attention to the quality of your doors, on the material and thickness of the product.
In addition to the above sources of noise, the heating and water supply system becomes often the problem. Poorly sealed joints in the floor or walls skip sounds and become a source of problems when laying the floor and tiles.
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The most important thing is the quality processing of all the slots and junctions. Important Compliance with doors and windows installation technology, pipes and sockets. The elimination of all the cracks and cracks is the first stage on the sound insulation of the walls.
Video "Soundproofing walls in the apartment"
Video with the advice of experts on the installation of noise insulation of walls in the apartment with the use of fibrous material.