In order to effectively reduce the noise level, it is necessary to choose the right noise insulating materials for decorating the ceiling
It often happens that only the quality of the stretch ceiling is not enough. Therefore it is necessary to resort to various methods of solving this problem. Each of these methods is different choice of material. It is the material used will be a fundamental criterion in the whole process of sound insulation of the ceiling. In addition to choice of material, it is necessary to determine the thickness. Its rate is directly proportional to lower noise in the house. Today's market offers the latest in materials, which are able to reduce the quality of sound volume and not take such important centimeters.
Suspended ceiling absorbs some of the acoustic wave
Soundproofing materials for ceiling
From the choice of material depends 99% efficiency of deliverance from noise. To reliably understand the principle of the whole system, you need to define and distinguish between the concepts. The materials are sound-absorbing and sound-proof.
acoustical the material has a fibrous, porous, soft texture. First, there is braking, and then complete a sound wave absorption. The fibers from which they are composed, their properties provide the desired result. These include rock wool, basalt type of plates, felt and sinteponovye plate.
A three-layer sound-absorbing and sound-insulating material based on glass fibers MaksForte
soundproof - Contrary to the previous view on the principle of action. Such material does not absorb and reflect sound. It should be thick and strong in structure to reflect a wave, and she could not shake it. These include brick, concrete and others.
Useful advice! The best method for applying these or other materials for sound insulation of the ceiling in the apartment is the use of the representatives of both categories at the same time.
Sandwich construction with the sound-absorbing located inside and outside the surrounded massive soundproofing material is most advantageous in practice. This composite structure will greatly affect the noise reduction coefficient. Attenuation generally depends on the correct choice of material, thickness and quality. The modern market offers both a lot of long-known and well-established products, as well as many new, just starting to get ratings cork, membrane.
Combined sound insulating membrane with a layer of acoustic felt
Mineral wool - a proven method of soundproofing beneath the suspended ceiling
Mineral wool is the first in the list of noise insulation materials. It should be noted that its use will not only this effect and other advantages:
- good insulation;
- easy installation;
- a relatively inexpensive price.
These qualities are very important at the stage of selecting the material. If we talk about the installation of sound insulation of the ceiling in the apartment with his hands, it will be necessary to construct a wooden frame. Release form insulating coating - roll or mat. Their width determines the range of distances in which each rack is located from each other. Wool to hold on tight to the ceiling, it should fit, interference fit to go under the rail. Therefore, the distance between them should be less than the width shumoizolyatora. For reassurance from his fall, experts sometimes practiced insulation nailing nails in his area.
Mineral wool - environmentally friendly material with good sound-absorbing properties
The downside to the technical characteristics of mineral wool is considered to be its instability to moisture, under the influence of which it swells and loses its shape. The way out was the use of the following materials in the following sequence: waterproofing film, mineral wool, a vapor barrier.
Important! Steam rising from inside the building, facing corruption shumoizolyatora. Therefore, mineral cloth should be well protected from both sides.
To protect the sound absorbing fibrous material from moisture, their installation additionally equip hydraulic and vapor barrier
Styrofoam: the pros and cons of its use for suspended ceilings with sound insulation
Qualitative insulation can be arranged using a material such as polystyrene. It is convenient to use, has low thermal conductivity and vapor permeability. The technological process of its manufacture is a gas saturation of polystyrene beads, so that they increase in volume by 50 times or more. This gives a large increase in the coefficient of elasticity, resistance to compression and lightness. Ease of installation provides its output in form of plates having a thickness of 2 to 10 cm. polystyrene also has a high sound insulation level: from 23 to 25 dB. Fastening polystyrene plates to intermediate floor surface is carried out with a special glue, "liquid nail" foam. For a more robust clutch used krepleniya- "fungi".
Installation ceiling polystyrene produced using special glue
Sound insulation of the ceiling in the apartment: modern materials
The latest production technology in any area of providing consumers the opportunity to choose an alternative. For sound insulation of the ceiling of the apartment below the suspended ceiling in this one was the release of noise insulation membranes. Noise insulation thin layer of such membranes effectively cope with the task. Due to its small thickness, they are very benefit in comparison with polystyrene and mineral wool, which takes considerable ceiling height centimeters. Such acoustic diaphragm made of natural material aragonite, however are extremely environmentally friendly composition. They are available in rolls, are flexible and plasticity, however - it's quite a tight view of the insulator. This combination of important technical characteristics, sound-proofing membrane are gaining in popularity.
Membrane «Tecsound» based on aragonite - a modern sound-proof material
The latest device noise isolation process
Special fabric - a new word in the sound insulation. The speaker system is a fabric with a large number of holes. This microperforation can absorb noise very well. A sound wave is constantly reflected from each hole. However, it loses energy as long as does not go out within a polymer holes.
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How to make sound insulation of the ceiling by a plug
Cork has excellent noise proof qualities. In addition, a number of other advantages:
- natural and non-polluting;
- It has a low coefficient of thermal conductivity;
- has a high sound insulation level (it should be noted that this material is better absorbs high frequency waves);
- soft, elastic, moisture resistance;
- subtle, not "consuming" centimeters height of the ceiling.
Keep in mind that when using cork for sound insulation ceiling device in the apartment, the price of the material itself will be quite noticeable. Also, a more expensive special adhesives for the installation of this material.
Cork - natural material having excellent sound characteristics
Sound insulation of the ceiling of the apartment below the suspended ceiling: the secrets of the installation and its pitfalls
Installation of noise insulation flow in the apartment under the suspended ceiling can occur in three ways:
- bonding;
- stacking between the profile batten;
- fixation with dowels - "fungus."
Selection of the installation process depends on the noise insulation material, design space, the desired result and the presence of utilities in underceiling zone (wiring, Ventilation and so on. D.).
Dowels, molds used for fixing noise insulating materials to the ceiling and walls of the room
Before proceeding directly to the mounting surface of the ceiling must be prepared. The support plate should be carefully examined for cracks and holes, irregularities. Small slit just shpatljujut, big can be repaired with foam. Each seam should be perfectly smoothed. After this procedure should be thoroughly clean floor from dust and debris. Often used in any construction field element - primer. She at times increases the adhesion between superimposed on each other in layers.
Important! Do not forget about lighting. Doing soundproofing ceiling, it is necessary to withdraw the hook. It chandelier will be installed later.
Slots in the ceiling embedded sound insulating sealant
A separate issue to consider is noise reduction device in a house with wooden beams. It is usually done on the second floor. Floor of the second floor - is the ceiling first. And any construction manipulation is easier to do with the floor than the ceiling. The process goes like this: is a crate of timber in the cavity of which is laid shumoizolyator. One such material is a granular sand. It has excellent characteristics of a sound wave absorption and, therefore, is used quite often.
How to make sound insulation in the apartment: frame and frameless method
The name of the first method makes it clear that its basis - a framework. The most frequently used metallic or wooden beam profile for him. If you believe the reviews, the noise insulation of the ceiling in this manner many do.
Ceiling sound insulation - a good way to create an atmosphere of peace and quiet in the apartment
At the beginning of the work done marking around the perimeter of the ceiling. Parallel profiles must be at a distance of about 60 cm from each other. The distance from the profile to the wall - no more than 10 cm. Drilled holes, mounted entire lathing and can go directly to the laying of the damping material
frameless method
Frameless method of soundproofing a ceiling in the apartment is less laborious than the last, as eliminates the installation of complex structures. special adhesive mixtures are used in the course of work. Recently there was a novelty in the field of sound-insulating materials have distinctive feature: one side - self-adhesive. There will be an important correctly and evenly press this side to the slab, and everything will be ready in a very short period of time. It is this feature stands out as the biggest plus when selecting materials for sound insulation of the ceiling of the apartment. Reviews guarantee that spend in their procurement, everyone can save considerably later. Since installation requires no further acquisitions are absolutely no additional materials.
Scheme frameless ceiling soundproofing method using "Termozvukoizola"
The second method is a subspecies of frameless acoustic insulation installation method using dyubeley- "fungus." In its application also requires a rough counting, sizing additional panels may be used. "Fungi" must be fixed in the corners of the plates and, preferably, in the center.
Qualitative insulation ceiling of the apartment below the suspended ceiling must be made as straight as possible, without cracks and gaps. This will give an opportunity to get the desired result. By following the above tips, you can make sound insulation ceiling with his hands. And stay in your own home will bring only pleasure. "Loud" tenants of the upper floor will no longer bother. At the same time, you can be calm and that they do not know all the details of your personal life.
