How to fix noise insulation on the ceiling. Ceiling noise insulation in the apartment is a comfortable atmosphere in the house. Is it necessary to check out a specialist at home or order can be issued on the phone

When it comes to noise insulation of the ceiling, then the first thing I think is to get the best results for your money.

But for this you need to know the main principles of sound insulation, methods and understanding of sound processes, which are dedicated to the section of physics - acoustics. There are many soundproofing technologies and materials, but only some of them are suitable for a specific situation.

If you plan to carry out the ceiling insulation with your own hands, then find such solutions that will be inexpensive and easy for mounting the ceiling noise insulation. The more knowledge you have, the more consciously come to the question how to sound the ceiling, the better the final result will be.

Soundproofing the ceiling is based on the selection noise absorbing materials and technical solutions at the installation site in order to achieve a decrease in noise of shock, air, structural origin.

What is the difference between sound and noise? Sound, as you know from physics, it mechanical oscillations Molecules of matter under the influence of forces capable of creating changes in the position of the molecules of the substance in one place and transmit this effect to neighboring molecules. This is how a sound wave is created, which is perceived by human hearing agencies.

The sound wave is characterized by amplitude, frequency, phase, propagation rate. It is characteristic that the speed almost does not depend on the frequency of the wave. Therefore, the human ear perceives the sounds in the same order in which the sound source is reproduced. Otherwise it would be difficult to distinguish that he was coming from the reproducer.

There is another effect of sound force on the hearing organs when the threshold of the perception of sound frequencies is exceeded in the range of 16-20000 Hz, but the pressure force on the eud's drum blade depends on the volume of the volume measured in dB (decibels).

The amount of 0 dB corresponds to the pressure of 20 micropascol, which determines the lower threshold of hearingness, and 120 dB - the upper threshold, the short-term impact of which is painless. Long exposure to the volume of 80 dB will cause hearing loss.

Loud Sound Protection is performed soundproofing materials For ceiling. They are absorb the wave, turning the energy of oscillations into thermal. The sound is dissipated, the influence intensity is reduced. The refractive phenomenon is taken into account in the manufacture of material. It is known that when moving a sound wave from one medium to another, the following phenomena occur:

More often, these phenomena occur simultaneously. Diffraction phenomenon - The ability of the sound wave to ride obstacles. The size of the wavelength is compared with the dimensions of the obstructive barrier: if the wave is less, then it is reflected, and if on the contrary, or comparable with the size of the obstacle, then the sound wave is diaphragm. If, for example, this is a gap, then the wave goes and it. Resonance, interference - also take into account the design of sound insulation systems.

Phenomenon reverb occurs in a closed space. Sound oscillations are repeatedly reflected from the walls, the ceiling, gender, other items. The ultimate perception of discomfort is distorted. This is noise.

Concept rather subjectivenot amenable to strict evaluation. Concept of the term "soundproofing" used for premises, and for cars used term "Noise Isolation". Note that it is optional noise created by uncertain sounds must be loud. There is enough soft snoring, which is coming from the next room to call insomnia.

The street noise in the daytime is not so perceived as if he originated at night. For some noise does not cause discomfort, others prevent from doing anything. The levels of sound pressure on the eardrum are most strong at low-frequency oscillations. This is determined by sanitary standards. CH 2.2.4 / 2.1.8.562-96. Table 3.

Soundproofing materials for ceilings

Appointment of noise insulation ceilkov - Prevent sound penetration from the outside, absorb sound waves created by sound sources, indoors.

It is logical to assume that the effective way to protect against these phenomena would be to limit the effect of sound creation sources, which is not always able to do, because it is not necessary to agree with each neighbor, and the street's noise is not adjustable. So you have to look for a sound insulation material for the ceiling.

Reverb protection is reduced to the competent placement of sound-absorbing materials for the ceiling, walls, as well as the use of interior means:

curtains on the windows;
soft furniture;
bookshelves;
acoustic screens;
carpets on the floor.

Among modern sound insulation materials for ceilings, the following can be allocated:

MAKSFORT SOUNDPRO - Roll sound insulation of a new generation. Created taking into account theoritical developments in the field of construction acoustics. With a thickness of 12 mm, it provides efficient protection against shock and air noise. The maximum class "A" on sound absorption. Ideal for small apartments, where in the account every centimeter. Without glue in the composition and chemistry. Material is completely non-flammable.

Suitable for the soundproofing ceiling, walls and floor. Can be used in frame and frameless schemes. Rolls are not afraid of moisture, do not attract insects and rodents.
Maxfort Ecoplates - Basalt plates from volcanic rock, possess excellent acoustic properties. Without smell. In the material there are no impurities of slag and domain waste.

It is used for sound insulation on the most difficult objects: cinemas, recording studios, restaurants. The high coefficient of αW sound absorption at all frequencies (including low). Fully non-combustible material.
Maxfort Ecoacoustik - polyester plates (acoustic syntheps). For maximum absorption of sound, the production uses aerodynamic fiber laying. Material from homogeneous raw materials does not emit harmful substances, without glue in the composition.

When installing, they do not cry, not dust and does not olive. Special clothing, gloves and respirator are not required to work with the material. Suitable for allergies and asthmatics. No moisture is afraid.
Vibrostop Pro - vibration-insulating fastening, to eliminate shock noise. It allows you to reduce vibrations passing to the profile and provide additional sound insulation of the ceiling and walls at 21 dB.
Maxforte sealant - used to seal seams, joints and holes. Does not miss the sound and vibration. High waterproofing properties. Contains inhibitors of fungus and mold. High adhesion to all types of surfaces.

Effective ceiling sound insulation is performed by acoustic panels. With them and let's start the choice.

Acoustic panels - Soundproofing material for the ceiling

CFAB ™ Cellulose Panels - Panel based on cellulose. Consist of 65-75% of recycled materials, an alternative to traditional synthetic fiberglass panels. Some panels from foreign manufacturers have a density expressed in 1 pound / foot3 \u003d LB / FT3. That translated into standard units will be 16.02kg / m3.

If you encounter the density of panels in LB, then most likely these panels from the foreign manufacturer. Here is a brief feature of CFAB ™ Cellulose Panels:

The sound absorption coefficient is characterized by a value from 0 to 1. At the same time, the lower value, the higher the reflective ability. A value of 0 is a complete reflection of the sound wave, and 1 is a complete absorption. The coefficient of 0.4 and higher for sound-absorbing materials. They are used to protect against air noise (which is transmitted by air). In addition to the sound absorption coefficient, there is a characteristic of the sound insulation index (RW), expressed in dB, which is used for structures (prefabricated systems).

What density to use minvatu to sound insulation the ceiling depends on character noise: If this is an air noise, then a sufficient density of 70 kg / m3 and the absorption coefficient is 0.7-0, 8, at noise level 25 dB, a person feels comfortable. This refers to soft materials, such as CFAB ™ acoustic panel. With a thickness of 50 mm and a density of 48 kg / m3, the sound absorption coefficient reaches 0.9.

If you need to improve acoustics in the home theater indoor, then noise insulating material for the ceiling is chosen taking into account the interior. It may be enough for several absorbing screens installed around the perimeter of the walls and on the ceiling. Stick the CFAB ™ or ECHO ELIMINATOR ™ panel directly on the wall or ceiling.

How to noisely insulate the ceiling and wall with a frameless way in the picture.

What materials and tools will you need when frameless noise insulation of the ceiling with your own hands? If the ceiling is concrete, then the device noise insulation is performed sticking acoustic panels. You will need: metal scraper or brush, primer, putty, glue, measuring and cutting tools, protective equipment.

The order of work is:

Preparation of the ceiling. A scraper or brush is removed the old cladding in places where it keeps well. Then all the gaps and cracks are spitting, they give to dry, then the ceiling is applied to the ceiling.
Sticking panels. On the ceiling or wall make a marker of the panel boundaries, then the "Liquid nails" seal is applied to the back side of the panel, additionally flashes glue. Press the panel to the ceiling or wall hold 5 -10 seconds.

Council. To rationally use the material before soundly insulated the ceiling count: how many entire panels need. Between the wall and the ceiling leave the gaps, so start glueing the middle axis of the ceiling, the symmetry will be observed.

Installation of noise insulation ceiling frameless way Make as an addition to the ready-made plaster ceiling or to a pre-prepared and aligned concrete ceiling.

It is harder to perform the maximum sound insulation of the ceiling and walls from structural and shock noise. Structural noise is formed in the pipes of sewage and water supply, but this problem has already been practically solved in modern construction: plastic pipes successfully fulfill the role of a damper on the path of visual waves.

As for the drum noise, transmitted by blocking structures - everything is much more complicated here. It is necessary to solve the problem comprehensively. The best noise insulation of the ceiling from such sounds is suspended ceiling systems: Rack ceilings, plasterboard ceilings, stretch ceilings.

Suspended Systems - Best Soundproofing Ceiling

There are suspended systems that differ in the method of fastening the frame and the types of suspensions (clips).

Consider a universal suspension system that is suitable for the ceiling and walls.

Attention! Wall and ceiling panel GKC are separated by damper clips from the ceiling and walls.

I wonder how it affects the tension ceiling on sound insulation with such a suspension system?

If it is tightened in addition to this system, it will still appear two layers of different media density: Cloths and air gap between ceilings. The sound wave passing through the additional design is challenged in 2 media and gives each of them its energy. Stretch ceiling takes 80 -100mm ceiling heights. You can assemble the design of HCL using special ceiling suspensions under a wooden bar 50 x 50 mm.

Soundproofing the ceiling with your own hands

That suspension is needed for the assembly.

Installation of the ceiling sound insulation starts with marking. Here is an exemplary scheme, as the suspensions and bars of the first row of HCLs should be located.

First perform the crate, then the GLC 19mm is sewn to it, lay the minvatu, and then the second insulating layer of HCL thick is 12.5 mm. That's how such a cake will look.

Here the height of the additional design will be 75 mm. Noise insulation on the ceiling (1), made by the Ministry of Internal Affairs (4), is in a multilayer design and protects against all types of noise: air, shock, structural.

If in this design instead of GKL (1) there was a tension ceiling web, then the fastening of sound insulation to the ceiling (6) would complicate the work: the minvati sheets before installing the ceiling would have to be glued to the old ceiling, but after installing the stretch ceiling, the finish will not need.

The source of noise in the bathroom more often are the sounds of the working washing machine, the noise of water falling on the soul pallet, the work of the exhaust fan,

Soundproofing ceiling in the bathroom Partially solve this problem. Can be pasted on the ceiling sound absorbing material, Cover it from bottom to the stretch ceiling - the problem of air noise will be solved. Vibration of the washing machine, eliminate with the help of pads under the support. Fan choose with low noise level.

Thin sound insulation ceiling Provides for the use of sound insulation materials as damper pads. These materials are superbly protected from vibratory sounds and are used for car noise insulation.

Choosing one or another sound insulation material. Guided first of all. the effectiveness of solving the problem. Air noise isolation is solved by soft thick materials having a porous structure. Impact noise is isolated by the fibrous materials of a large density.

If it is difficult to choose which sound insulation is needed - consult with consultants of sales departments, other specialists. Unfortunately, to fully check: whether the ceiling sound insulation helps, and also to know what is the effectiveness of the sound insulation material - you can only install it. Not always testing the material by the seller in the presence of the buyer will be as effective as after final installation on the spot.

Remember, the ceiling sound insulation device is effectively even when 5-10 dB noise reduction is a high result.reducing the level of exposure to the auditory apparatus, almost 2 times. In Table 3, the average daily equivalent noise indicator is determined in 40 dB, and a night at 30 dB. This is what you need to strive for.

Useful video

An irritating noise from the next floor above is a common complaint with residents in apartment buildings. It is possible to solve this problem using the ceiling sound insulation. How and how and how to protect your apartment from the noise neighbors from above, read in our article.

For sound insulation, the ceiling is better to choose lightweight materials that will not excessively load the frame and discharge under their own weight.

MaxforteSoundPro. - Rolled sound insulation of a new generation. Created taking into account theoritical developments in the field of construction acoustics. With a thickness of 12 mm, it provides efficient protection against shock and air noise. The maximum class "A" on sound absorption. Ideal for small apartments, where in the account every centimeter. Without glue in the composition and chemistry. Material is completely non-flammable.

Suitable for the soundproofing ceiling, walls and floor. Can be used in frame and frameless schemes. Rolls are not afraid of moisture, do not attract insects and rodents.

Maksfort Ecoplita - Basalt plates from volcanic rock, possess excellent acoustic properties. Without smell. In the material there are no impurities of slag and domain waste. It is used for sound insulation on the most difficult objects: cinemas, recording studios, restaurants. The high sound absorption coefficient α W at all frequencies (including low). Fully non-combustible material.

Maxfort Ecoacoustik- Polyester plates (acoustic syntheps). For maximum absorption of sound, the production uses aerodynamic fiber laying. Material from homogeneous raw materials does not emit harmful substances, without glue in the composition. When installing, they do not cry, not dust and does not olive. Special clothing, gloves and respirator are not required to work with the material. Suitable for allergies and asthmatics. No moisture is afraid.

Vibrostop pro- Vibration-insulating fastening, to eliminate shock noise. It allows you to reduce vibrations passing to the profile and provide additional sound insulation of the ceiling and walls at 21 dB.

Sealant Maksfort- Used to seal seams, joints and holes. Does not miss the sound and vibration. High waterproofing properties. Contains inhibitors of fungus and mold. High adhesion to all types of surfaces.

Sound insulation membranes.

Sound-absorbing plates from synthetic fibers.

Zipse panel.

From consumables you will need:

Vibration insulating ceiling suspensions.
Vibration insulating gasket.
Metallic profile.
Dowel screws.
Screws screws.
Glue.
Plastering mixture.
Vibration insulating sealant.

Depending on the selected installation method, the list of consumables may vary.

Methods of sound insulation ceiling

There are several ways to install sound insulation on the ceiling. Basically, the selection depends on the apartment repair stage and financial capabilities. For example, if you just started the overhaul of the room, it will not be difficult to perform a sound insulation of the ceiling by the framework of the framework of the frame and the installation on it is plaster-thermal sheets. If the need for sound insulation arose after the end of the repair, then you can use the method of sticking the plates or the membrane to the ceiling to avoid the "dirty" mounting step.

Installation of sound insulation on the frame

Soundproofing the ceiling with a skeletal way to produce at the very beginning of the repair. For quick and high-quality work, you will need a partner assistance. Installation of insulation is made as follows:

Remove the old coating from the ceiling (removal, emulsion, decorative tiles and so on.)
Look all the cracks between the walls and plates of the cement mortar.
Treat the ceiling by adhesive composition.
Implement the soundproofing membrane over the entire surface of the ceiling.
Make on the ceiling markup under the frame guides. Place the guides at a distance of 30-40 centimeters from each other.
Focusing on the markup, set the suspensions for the guides. Susisons fix on the ceiling using dowel-screws, having previously finished screw and place a plug-in, insulating vibration.
With screws, install guides on the suspensions. During installation, using a level, check the correctness of the guide horizon.
Install on guides, fastening for isolation. For the manufacture of fasteners, you can use a metal tape for suspensions.
Place the soundproofing material between the frame guides.
Set on the frame of the sheets of soundproofing drywall, or other finishing panels.
Get seams between sheets and apply the finish coating.

During the installation of sound insulation, do not forget to bring all the wires in a timely manner to illuminate into the right points and make holes for lamps or chandeliers.

Soundproofing Ceiling without frame

Soundproofing the ceiling without framework, it is best to produce using zipse panels. This type of sound insulation is a sandwich panel, consisting of a sound absorbing layer, sheets of weighted drywall and vibration-insulating attachments.
Installation of the soundproofing panel system consists of the following actions:

Prepare the surface of the ceiling: remove the old coating, put all the cracks, compare the irregularities on the surface.
On the perimeter of the ceiling, glue the insulation strips on the wall, the width of the superior thickness of the panel for 1-2 centimeters.
Start the installation from the angle of the room and with the help of a partner, attach the panel to the ceiling.
Through the holes in the panel, make marking for fastening screws.
Put the panel and drill in the ceiling on the layout of the hole for fastening screws.
Install the ceiling panel using special vibration insulation fasteners that are included with the panels.
Thus, make the installation of panels over the entire surface of the ceiling.
After installing all panels, make or.

In addition to using zipse panels, for soundproofing without a frame, plates of mineral and synthetic fibers are also used, which are installed on the ceiling, with the help of glue or plastic umbrella dowels.

Plan a large-scale repair work or an apartment decoration in a new building? Agree that inputly equipped the ceiling noise insulation in an apartment under a stretch ceiling, which is able to provide a permissible noise level for a comfortable life, will help keep calm and good relationships with the upper neighbors.

You thought about the sound insulation, but do not know what option to stay? We will help you deal with this issue - the article considers the best ways of noise insulation of the ceiling space.

And also contains the main stages of the installation with step-by-step photos, recommendations and video advice of experienced builders to fulfill work on their own.

Have you long dream of installing stretch ceilings in the apartment and heard about the need for noise insulation? Or think that these are extra expenses to which unscrupulous managers are "hit", seeking to make money as much as possible on the client?

Let's figure it out with the expediency of performing sound insulation under the construction of the stretch ceiling.

It is definitely needed in such situations:

You constantly hear how a neighbor swears or speaks by telephone with comrades / relatives.
At night we wake up from the fact that the neighbor coughed or turned over on the other side.
You have too high ceilings in the apartment you want to "omit," pulling the PVC cloth on the frame, fixed by 20-25 cm below the ceiling plate.
After installing stretch ceilings, you have become good to hear what is happening at the upper neighbors.

Such problems will help to solve the competent soundproofing structure (ZEK) or as installers and simple users are called it - Shumkov.

Initially, it is necessary to understand that the sound insulation of the ceiling space is not able to cut off all the noise and sounds entering the apartment. It can muffle them, prevent reflection from surfaces, which will provide a comfortable noise level for the human body.

There is a division of noise by 2 main types:

air;
shock.

The first is the sounds published by animals, as well as crying and cries of children and adult voices. And to the second type - sounds from the impact of furniture, heels, perforator and others.

The main task of the ZEK mounted under the stretch ceiling is to reduce the level of air noise to comfortable.

If you have problem neighbors, constantly dropping or moving furniture worn on heels at 6 am, then such a sound insulation will not help.

It will also be ineffective if there is extremely low ceilings in the room and there is no place for installation of a good noise absorbing interlayer from several types of materials.

Even the newest and expensive material with a thickness of 5-10 mm, alone attached under the stretch ceiling, will not be able to solve the task to eliminate excessive audibility of extraneous sounds in the apartment.

Options for arranging noise insulation

Perhaps you have heard that stretch ceilings are perfectly coping with the problem of insulation - after tensioning you will no longer listen to the news on your neighbors TV? This is a myth - by itself a tensioning design with a PVC film or a fabric cannut is not able to cut off sounds.

Want to defend yourself from noisy neighbors from above, but do not know how the ceiling noise insulation is performed in the apartment? I will tell you about the 4 ways to carry out work, personally tested personally.

Types of work and their features

We will deal with such options for the work:

Isolation with plates "Izoplat";
Soundproofing software using special mineral wool;
Soundproofing mineral wool under stretch ceilings;
Using eco-soundproof panels as a sound insulation.

Option 1: Sticking Plates "Isoplat" to the surface

To begin with, I will talk about the main advantages of heat-sounding plates "Isoplat":

Naturalness and environmental friendliness. Plates are made of coniferous wood fibers by heat treatment and pressing. There are no chemical additives and adhesive compositions. This allows you to use this option in the premises of any destination;
Convenience. The material is made in the form of sheets of 2700x1200 mm. According to the parameters of the product coincide with the usual plasterboard. They can be mounted on a metal and wooden frame;

Select options. Sheets may have a thickness of 8, 10, 12 and 25 mm. Most often an option is 12 mm, but if you need to isolate the ceiling in a room with a high noise level, it is better to use elements with a thickness of 25 mm;
Small weight. The leaf is 8 mm thick weighs 6 kg, 10 mm - 8 kg, 12 mm - 10 kg and 25 mm - 20 kg. The ease of elements simplifies work with them;
Smooth facial surface. One side of the plates is smooth, which simplifies its finishing finish.

The cost of plates depends on their thickness. The price of a leaf of 8 mm is 600 rubles, 10 mm - 700 rubles, 12 mm - 800 rubles, and 25 mm - 1700 rubles.

This stove is perfect for soundproofing rooms with low ceilings. With it, it is possible to a high qualityly isolate the surface, while the height of the ceiling will decrease by only 15-20 mm. For work, we need the following materials:

Illustration	Description of material
	Plates "Isoplat" thickness 12 mm. The number is calculated on the area of \u200b\u200bthe ceilings that you want to isolate. When buying, always take the material with a small margin of 5-10%, since with cutting, waste is inevitably formed.
	Liquid Nails. With their help, the primary fixation of the elements will be carried out. You can use almost any option, the main thing is that the composition fit for wooden and concrete surfaces. One package is enough about 3-4 square meters.
	Dowel for thermal insulation. It is best to use options with plastic nail. They are cheaper, and do not transmit sound vibrations, as it can occur with the options with a steel nail. Due to the small weight of the plates, plastic nails provide the desired reliability. For work, use options with a length of 70-90 mm, no longer needed. If you could not find such a dowel, you can use the clamping washer and the usual fast installation dowel with a length of 60 mm.
	Primer. Before sticking the sound insulation plates, the base is necessarily ground. It is necessary to strengthen the surface and improve adhesion of adhesive composition.

Tool for work:

Perforator. Used to drill holes under the dowel. Do not forget to stock the boots of the desired diameter and length. If the work is carried out in several rooms, the drills must be at least two, since in the process of work they are quite quickly wearing;

Brush or roller. Need to apply primer on the ceiling;
Pistol for applying liquid nails. A standard option for sealants is used. Choose the structures of the Strong, as the glue composition is quite thick and when it is applied to the gun turns out high loads.

Staircase, table or flooring. You need to provide convenient access to the ceiling. It is best to work threesome, so the design should be such that three people can be located;
Wooden or Electrolovka. You can cut the plates as a power tool and ordinary manual hacksaw. Choose a tool with a small tooth size to damage the ends as possible when sawing.

The instructions for carrying out work looks like this:

Illustration	Stage description
	Prepared ceiling. If it was whitewashed or another finish, then it must be deleted. If the surface was painted and the paint is kept very firmly, then it is not necessary to delete it. The main thing is to remove everything that keeps unreliable.
	The ceiling is ground. The composition is applied over the entire surface with a uniform layer. It is more convenient and faster to work with a roller. After processing, it is necessary to wait for the complete drying of the soil. It can take away from several hours to days, it all depends on the temperature in the room and the type of composition used.
	Glue is applied to the first sheet. Initially, the composition is distributed by a smooth strip around the perimeter with an indentation from the edge of 2-3 cm.
	So glue is applied in the middle. It is important to apply the composition for the entire sheet. You can do this as shown in the photo, and it is possible in a different way: zigzags, in chaotic order, etc. The main thing is that glue be not only around the edges, but also in the middle.
	The first sheet is installed on the ceiling. Starting from any angle. The work is made by three people: two are installed and hold the sheet, and the third drill holes and installs a dowel.
	Drilled holes under fasteners. The distance between the dowels should be 50-60 cm. They are located both around the edges and in the middle of the sheet. In the process of work, follow the vertical position of the perforator.
	Dowels are inserted, and fastened. Everything is simple and fast here: at the beginning, the dowel is put to the hole until the hole is put, then a plastic nail is clogged with a hammer.
	The following elements are attached. Everything is done in the same way as in the first case. There is one nuance - transverse stakes of the elements should not coincide. Therefore, each next sheet cuts out so that there is no less than 20 cm between the compound.
	This is how the result is. If there are wide slits between the sheets, they must be filled with mounting foam. In the future, the surface is sweeping and stained or is separated by any other way.

This material is also suitable for walls and gender, so if you wish, you can sound all the surfaces.

Option 2: Frame isolation under plasterboard special cotton

This type of work involves the use of special mineral wool. Such materials for noise insulation have the following features:

High sound and thermal insulation. Mineral wool perfectly extinguishes sound waves and at the same time serves as a good insulation. If you need to warm and soundly insulated the ceiling, then it is better not to find the option;

Large selection of options. Products can be both in the form of plates and in the form of rolls. Thickness can be from 2 to 10 cm. The optimal option is 50 mm, this is usually enough for high-quality isolation;

Fire resistance. Mineral Wat does not support combustion, which allows it to use it in rooms with high fire safety requirements;

Availability. The cost of mineral wool is low, a square meter of a 50 mm material will cost you at 130-150 rubles.

The following materials are needed for work:

Illustration	Stage description
	Acoustic mineral wool. This is the main material that we will use. It is best to acquire sheet variants with a thickness of 50 mm, if you need to put a layer of 100 mm, then you can simply lay two rows.
	Accessories for the carcass. This includes the following: Main and guide profile; Self-tapping screws; Dowel-nails for fixing on the walls and ceiling.
	Acoustic suspensions. This is the main difference between the conventional design of the drywall ceiling and the soundproofing option. Elements are fasteners with a damper gasket, thanks to which sound oscillations from the ceiling are not transmitted to the design.
	Plasterboard. Usually for the ceilings are used by a thickness of 9 mm thick, but I advise you to purchase a wall variant by 12.5 mm. It will serve as an additional soundproofing layer, providing the best quality of noise absorption.
	Acoustic tape.Glues to the requested profile. Does not give sound waves from the walls transmitted to the ceiling construction.

Tool for work:

Perforator. For drilling holes in the ceiling and walls for fastening the frame;
Screwdriver. In the process of building a framework, you need to spin a lot of screws, manually do it difficult. Included with the screwdriver, there must be several nozzles of the configuration you need;

Construction knife. With it, you can cut both plasterboard and mineral wool. If you have a high stiffness mining, it will be more convenient to use a special knife for thermal insulation materials;

Level, Roulette and Pencil;
Stairs Or another device to work on the ceiling.

We will understand how to make noise insulation ceiling:

Illustration	Stage description
	Wall markup is made under the guide profile. To do this, it is best to use a laser level, but you can do and ordinary. The line should take place at least 50 mm from the ceiling. Most often used minvat such thickness, and the framework is much easier to construct.
	Acoustic ribbon is glued to the profile base. Remove the protective layer from the material, gently press to the surface and cut off in the right place.
	. To do this, drilling under a dowel in the wall at the location of the mounting holes. Then the chips are inserted into the wall, and screws are twisted or shock screws are clogged.
	Suspensions are attached to the ceiling. They are located along the location of the main profile with a step of 50-60 cm. Fastening to the ceiling is made using a dowel.
	The main profile is attached to the suspension. To do this, it is necessary first using the level to set a certain position, and then tighten the screws in the right places.
	Mineral wool is laid in the frame. Sheets are neatly refueling into the cells, and the ends of the suspensions, bent to the sides, serve as fixation of the material. It is important to lay a sound insulator as close as possible so that there are no cracks between the sheets.
	The finished surface looks like: Sheets are located tightly, the entire ceiling is closed with mineral wool.
	The surface is trimmed with plasterboard. Everything is performed in the standard order.

Option 3: Noise insulation for stretch ceilings

If you have a stretch ceiling, you can use the option with the Minvata, but without the framework of the framework. Let us turn immediately to the list of all necessary:

Illustration	Stage description
	Soundproofing Minvata. Suitable as slate and roll option. Recommended thickness - 50 mm. The height of the ceiling should be sufficient so that you can lower the level of 7-10 cm.
	Parosolation membrane. Used to protect the insulation. When calculating the quantity, do not forget that at least 100 mm should be made on the material connections.
	Fastening for thermal insulation. The length should be 4-5 cm more minor thickness.
	Plastic clamps. We need to connect steam insulation cloths. Instead of clamps, you can use a special double-sided ribbon for vapor barrier, but it is on sale far from all stores.
	Rondol.This is the name of the clamping washer, with its help, vapor barrier will be recorded.
	Dowel with a mushroom head.Please note that in addition to the fastener's cap, there are protrusions-mustache. Behind their account will be fastened for vapor barrier in the Minvat. Please note that screws are not needed.

Tool:

Perforator. And the car of the desired diameter and length;
A hammer - to clog nails in a dowel;

Knife- for cutting minvati and vapor barrier material.

Noise insulation on the ceiling in the apartment in this case is attached:

Illustration	Stage description
	Holes are drilled in the ceiling. Standard size of mineral wool sheets - 60x100 cm. 5 holes are made for each element - four in the angles with an indent of 4-5 cm from the edge and one in the middle. The depth of the opening must be 1 cm deeper than necessary. To constantly not control the depth of drilling, wrap a piece of tape or scotch on the corner, it will be an excellent landmark.
	Minvati fixation is performed. Installation of noise insulation ceiling occurs very simple: A sound insulation mat is applied to the surface; In the right place through Minvatu a dowel-fungus; Fasteners are inserted into the ceiling; A nail for fixing the element is clogged.
	When attaching, do not press the material too much. Dowel should not tightly press minvatu to the ceiling. The exceptions are variants of plate slabs, they can be pressed strongly.
	The entire ceiling is closed with soundproofer. It is important to poke the elements well so that they tightly pressed together and well adjacent to the walls.
	Starts the fixation of a vaporizolation membrane. We will analyze how to spend your own work: You need to start from the wall. The membrane makes holes under the dowel; Rondol dress up on a dowel, after which it is inserted into Minvatu. Due to the alers, the fasteners reliably holds vaporizolation.
	Fastening is made throughout the surface. The step is the fastener is determined in place. It is important that the vapor barrier is tightly pressed to the minor, if somewhere there is provisis - put another fastener.
	Connections are fastened. In our case, plastic clamps were used. They are squocated in the holes punched under them, and are delayed. Elevations are cut off. After that, you can put a stretch ceiling, the surface is highly insulated.

Option 4: Noise Isolation with Economicalizol Material

I like this option for simplicity and versatility, as the material also serves as an insulator, and as a ceiling finish. The main features of elabo- with such:

Ecology. Products represent a profile of cardboard filled with a special mineral filler. The material does not contain chemical components, completely safe. Another important dignity is vapor permeability, that is, moisture from the inside will evaporate, without lingering in the design;

Strength.The material is very reliable and withstands even significant loads without prejudice to the integrity of the elements. The ceiling of eco-soundpores is much stronger than a plasterboard;
Simplicity montaja. You do not need to lay minvatu under the framework. Noise isolation of the ceiling is made simultaneously with the surface of the surface. This saves time and strength.

As for the cost, it ranges from 700 to 900 rubles per square meter. Thickness can be 11, 12 or 13 mm. The height of the elements is 1200 mm, the variant of the width is two - 800 and 450 mm, the weight of the first - 18.5 kg, the second - 10.5 kg.

Materials for work:

Illustration	Description of material
	Plates of eco-audibleizol. The number is calculated on the area of \u200b\u200bthe ceilings. Do not forget to add a small reserve, since it is necessary to cut the elements during work and waste may form.
	Special tape for ends. Used to stick off the cut ends to close the surface and prevent the filler from the cardboard profile.
	Accessories for the carcass. This includes the following: Main and wall profile; Susishes straight; Self-tapping screws; Dowel-nails for fixing a used profile.
	Acoustic tape for a requested profile. Used to create a sound insulation barrier between frame and walls. The amount is determined by the length of the walls in the room.
	Vibration insulating sealant.Used to seal joints and adjustments of the design to the wall.
	The washer enlarged M5.. It will be put on the tapping screws to increase the area of \u200b\u200bpressing and thereby increase the reliability of the attachment.

Tool:

Perforator with a brown;
Screwdriver with nozzle pH2;
Construction knife;
Roulette, Level and Pencil;
Pistol for sealant;
Shallow - for cutting sheets.

The process of sound insulation of the ceiling looks like this:

Illustration	Stage description
	Placed a line of fastening of a used profile. You need to delay the lower edge of the future design. It is important to accurately place the perimeter so that the plane is smooth.
	A sound insulation tape is glued to a wall profile. Just carefully unwind the material, exactly position it on the profile and gently press over the entire length. The ribbon is very easily cut by the usual building knife.
	The guide profile is attached. Work consists of such actions: Points are noted, and the holes under the dowel-nails are drilled; Dowels are put. They must enter the surface until the hat is stored in the profile; Sculpt is clogged with a hammer, it is not necessary to twist it. If you need to get a dowel, then screwdriver is twisted.
	Suspensions are attached. The process looks like this: Initially, the lines are held on the ceiling where the profile will be held; Along the lines are drilled by the holes for the fastening of the suspensions; Elements are fixed by dowels of quick installation.
	The main profile is inserted into the guide. Elements are aligned, the suspensions are sweeping up as shown in the photo. Then, using the level, the positions of the elements are checked. If necessary, edits are made and the profile is fixed by self-drawing. Extra parts of the suspensions simply rejuvenate up so as not to interfere with further work.
	Muffd up jumper. Since the enecual sheets have a lot of weight, the frame should be enhanced by jumpers. The distance between them is bought by the size of the sheets. Each junction should have to the profile, remember this simple rule. The easiest way is to securely securely with the help of special crab fasteners. They simply wear a longitudinal profile, after which the jumper is put and screws screws. It turns out a reliable frame for suspended ceiling of eco-soundpores.
	Fastening starts from the corner. Before installing each next sheet, a soundproofing sealant is applied to the joint. It is important that the compound is completely filled with the composition, as shown in the photo. The picture also shows how the material is fixed: the washers are put on the selfselot.
	If necessary, sheets are cut. The most important thing is to carry out accurate measurements and place an element before sawing. Leave the gap in 2-3 mm so that the sheet becomes in place, and you did not have to cut it additionally.
	Special tape passes on the cut ends. It is sold together with elaborateness and need to ensure that the filler does not fall out from the cut sections, because inside the material has a cellular structure.
	All connections are processed with sealant. This is a very important part of the process, so do not forget to do it in advance. It is important not to smell the joint outside, but fill it out across the width.
	Sheets before fastening very neatly combined. You must docile them so as not to fit the sealant from the end. All over the junction should be the composition, this is a sign of high-quality filling of the compound. After that, the mount is made.
	Adjoining around the perimeter of the walls are filled with sealant. The better you fill in emptiness, the better the sound insulation. Do not spare sealant.
	Ready ceiling is left before drying sealant. Then the excess composition is neatly cut off, the surface is sweeping.

Output

Noise insulation ceiling - the process is simple, choose any of the four options and implement it in your apartment. The video in this article will help figure out the topic even better. If you have questions - ask in the comments below.

conducting work

Owners when arranging their apartment are trying to ensure maximum comfort. Many of the modern buildings are no good sound insulation (however, at home 80-90 years old can also boast). Therefore, certain measures are being taken to create housing noise insulation. At the same time, you need to pay attention not only on the walls, because sound insulation for the ceiling is also very important.

From theory to practice

The main indicator in this case will be the effectiveness of sound absorption.

Note that all noises and foreign sounds are divided into:

air;
drums.

Impact sounds - arising from mechanical exposure, air - all that emits: screams, loud music, barking dogs. Therefore, choosing, on the above, you should pay attention first.

Common methods

Undoubtedly, the most popular method is, on top of which materials are laid.

The material in this case becomes:

polyurene Foolder - block or sprayed to the surface (the second option is considered one of the most effective;

bung;

coir;

mineral wool;

All sorts of panels made of mineral and organic fibers.

Such a device is associated with additional work - in particular, with the installation of the auxiliary system. Systems can be different formats:

Brew (Metal frame is mounted onto the overlap; the frame is trimmed with sheet carcarter sheets);

(film or tissue coatings are tensioned on special brackets);

Above cassette ceiling

(Sound insulation panels for the ceiling are stacked on the metal frame).

Bung

Fans of cork materials today are a lot. Soundproofing from shock noise with this material is greatly ensured.

In terms of level, only 2.5-3 cm of cork material are replaced with 10-15 cm reinforced concrete plate and 10 cm of a pine timber. The noise level with a cork tree thickness of 3 cm decreases by about 20-45 dB. Therefore, the single-layer layer of soundproofing with a thickness of 10 mm is not enough.
It is assumed that a layer of technical plug will be created about 3-4 cm, which is covered with insulation from above (if required) and is trimmed with decorative trim. Quality increases in this case several times.

Professional sound insulators

The name speaks for itself - these materials are created in order to successfully absorb any noises coming from the room located on top.

Mineral wool plates

Excellent soundproofing characteristics show ceilings that are made using mineral wool slabs. In this case, the absorption coefficient is about 85%.

The technology here is quite simple:

The necessary frame design is fixed to the rough ceiling, which is clogged with mineral wool slabs;
Next, the frame is trimmed with plasterboard sheets;
At the end of the ceiling, sound insulation are separated by any desired material (applying putty, paint, shook wallpaper).

Tip! The method is quite effective, but has one very serious disadvantage: a total of a thickness of the whole design will reach 15 cm (maybe more). It is impossible to say that this is the best sound insulation of the ceiling, but the installation of this type is the right solution, and the price is democratic.

Sound-insulating canvas

At the professional level, the soundproof ceilings are performed by special canvases. What advantages has branded foreign gasket in front of traditional mineral insulation, which are used everywhere?

Most materials belong to the class weakly flammable and completely non-toxic, so they are used not only in residential premises, but also in public places: restaurants, bars, clubs, cinemas;

Similar materials are very easy to mount. It is enough to remove the protective layer and glue it to the prepared base;
In terms of the European Classification for noise absorption, such canvases for the ceiling soundproofing correspond to the BFT class (highest);
The canvas is a membrane, the sound in which "jits". It can be performed from various materials: high-quality rubber, felt and others.
For the production of the membrane, felt is used, which is a good sound-cutter;

When the wave reaches the ceiling, the polymer will beat the sound. But in felt, the remains of the shock wave will be felt, not reaching the premises;
Soundproofing materials for the ceiling of this type have a thickness of 2.5 to 14 mm, so they will not burn the ceiling space.

Plates Shumanet BM

In many construction and repair companies, sound-absorbing ceilings are mounted using acoustic slabs Shumanet BM. On the modern construction market, these plates are one of the best and high-quality materials for sound insulation.

Plates are used everywhere when finishing tension ceilings in apartments, cottages and country houses.

The manufacturer's instruction notes that the material is absolutely not combustible (a very important factor for a plurality of premises);
Standard noise absorption coefficient - 0.9 NRC;
Plates are subject to quality control in installer companies.

Plates hike bm are fixed to ceiling plates with plastic "mushrooms". It provides high-quality plates fastening in any conditions. After that, sound insulation suspended ceilings or other types of products are mounted on the stoves (stitched, stretch).

Complex systems

In the Russian construction market, many companies offer clients the installation of a complex sound insulation system, which includes 2-3-4 different materials.

In addition, the material is mounted by many independently. In this case, people resort to the combination system, i.e. Over the noise absorbing plates are mounted sound-absorbing membrane. Such a system will have an extremely high sound absorption coefficient.
Not so long ago, special plates appear in stores, which can be installed over the existing ceiling system. Such soundproofing materials for the ceiling have a serious advantage: sound absorption of noise, which goes out of the host room. Thus, the owners of this solution are eliminated from excess noise and neighbors.

Dropped ceilings

Installation of plasterboard

Soundproofing of the suspended ceiling involves fixing to the draft surface of the rush hollow structure filled in a further sound-absorbing material. After that, cladding is made with decorative coating. Sometimes sound insulation grilles or perforated drywall are mounted on the ceiling.

This type of frame is mounted from a standard metal profile for plasterboard ceilings.

But there are some features here:

The effect of sound absorption will be directly related to the size of the inner cavity of the ceiling, which is filled with the material. Therefore, it is required to calculate the distance from the slab overlapping to the outer cladding, providing for the thickness of the sound-absorbing materials used. It should be understood that the device of a similar system will necessarily lead to a significant decrease in the overall height of the room, which will be strongly noticeable in ordinary apartments;
The external part of the design is a diffuser, a membrane that relays sound oscillations, in particular, the shock noise when it is hard to fasten through the carrier frame to the walls and the ceiling. To avoid this, in the installation process, it is necessary to prevent the limit rigid contact of the metal frame with the walls (the gap is left) and the draft ceiling (sound insulation fasteners and lining). Thereby sound insulation ceiling from shock noise;

Suspension "VIBROFIX P"

In the process of installing soundproofing design, you need to ensure that the absolute tightness of the system is observed. Even small, barely noticeable slots and holes will skip the sound.

Output

If you plan to get the highest quality result, it is recommended to pay attention to the plug, integrated systems. But you need to keep in mind that such a device will be fairly costly financially.

To obtain a qualitative result, with minimal expenditures, you can use the minivata or glass gamble, which is placed in the space between the draft and suspended ceiling.

Soundproofing the ceiling - video and photo of this process in large quantity can be found on the Internet. Installation of this type can be made both with your own hands and with the involvement of specialists.