If your house is close to a highway, railway or industrial enterprise, then you should be aware of the noise problem, which negatively affects the human nervous system. After reviewing the sanitary standards, you can find out that the recommended noise level is within 40 dB during the day and 30 dB at night.
Solving the noise problem
In order to reduce the noise level in the premises, you should use sound insulation, which closes the walls, ceilings and floors. This allows you to interfere with extraneous sounds. On sale today you can find sound absorbing materials in a wide range. As a rule, they have a fibrous structure, but sometimes they have a cellular or granular structure.
Sound-absorbing material refers if its sound absorption coefficient is not less than 0.4. The principles for choosing a soundproof barrier will depend on the task. For example, soundproof membranes capable of reflecting noise without letting in sounds. You can learn more about them by reading the article.
The main varieties of soundproof membranes
To increase the comfort of life, you can use soundproof membranes, which are for sale. Among the main varieties can be distinguished:
- Texound;
- SoundGuard Membrane;
- "Front acoustics."
The first type allows you to form a noise-absorbing barrier to the floor, walls and ceiling, only minimally increasing their thickness. These soundproof membranes are made of polymer and do not contain rubber and bitumen, which gives them flexibility, elasticity, durability and strength. Sound insulation "Texound" refers to the materials of the latest generation. It has viscoelastic properties and high bulk density. This provides key qualities for effective sound insulation.
The material is unique and suitable for use in apartments, private homes, office and industrial buildings. With its help it is possible to create sound insulation of any surfaces. The thickness of such membranes does not exceed 3.7 mm. Installation can be carried out independently, for this there is no need to use additional tools.
SoundGuard Membrane 3.8 Reviews
Quite often, sound insulation is used in repairs today . The wall, which was supplemented with a membrane, can effectively deal with extraneous sounds. Consumers like the aforementioned material in that it provides high-quality insulation and can be used in rooms of any purpose.
Structures where the membrane can be installed can be frame or frameless. According to users, the membrane can even be used as a layer where drywall or plywood is used. This soundproofing membrane for the floor is also great. You can stack it as a substrate when arranging a floating screed.
The composition contains polymer binders and a natural mineral filler. Buyers note that the membrane is elastic, and this characteristic is maintained at temperatures up to -20 ° C. When bent, the sound insulation does not break. It can be used for any surfaces, including:
- walls;
- floor;
- ceilings;
- frameless and frame structures.
Consumers emphasize that this material is suitable for rooms with high humidity and for temporary residence buildings. The temperature range of operation is quite wide and varies from -60 to +180 ° C.
Characteristics of the acoustic insulation membrane "Front Acoustics"
Sound insulation of interior partitions can be performed using the material "Front Acoustic", the dimensions of which are 1200 x 2500 x 4 mm. The weight of one square meter is 7.5 kg. For such a volume of material you will have to pay 833 rubles.
The membrane has the appearance of a thin elastic material, which is made from rubber mixtures. The advantages are high density, impressive specific gravity, as well as the sound insulation level, which is 29 dB. With the help of this membrane, soundproofing of walls can be performed, materials of this type have a small thickness, so they will not steal free space. The membrane is almost odorless, does not absorb water and is resistant to decay. It has an adhesive layer, which greatly facilitates installation when working with vertical surfaces.
Membrane mounting schemes "Texaund"
Soundproof membranes can be laid according to one or several technologies. For example, if we are talking about drywall partitions, then 13 mm GCR and the Texaund membrane should be used, which is closed with a second layer of drywall. The next layer is mineral wool, which is again covered with drywall.
If you want to soundproof the floor, then the outer layer can be ceramic tile, under which a cement screed is laid. A membrane will be located between it and the concrete floor. Soundproof membranes are also used in conjunction with brick partitions.
Stucco will be the outer layer, followed by a 13-cm brick wall, followed by a Texaund membrane, followed by mineral wool, and then 13 mm thick drywall. Tiles can be laid on the floor, under which is a reinforced cement screed, complemented by a Texaund membrane from below. The bottom layer will be the concrete floor.
Alternative Membrane Mounting Schemes
Membrane brand "Texaund" is often used in systems of facades, ceilings and pediments. In this case, the base becomes the inner layer, then there is a layer of plaster, insulation is laid next. Below there will be a hollow space, and then - an adjustable acoustic support.
A layer that is closer to the room will be another fragment of the specified material, and then, drywall follows. Soundproof membranes are also laid in conjunction with drainage pipe and duct systems. Inside the pipe will be located, mounted on a plastic element. The system is closed by a membrane and fixed with aluminum tape.
Conclusion
Quite often, when carrying out repairs, sound insulation is carried out today. At the same time, a wall or any other surface acquires the ability to pick up and hold up extraneous sounds. At the same time, modern materials are suitable even for small apartments, where the issue of lack of free space is relevant.
It is important to choose the material not only in quality but also in cost. For example, for a synthetic soundproof membrane in a roll, the area of which will be 9.76 m2, you will have to pay 6,500 rubles. The material may have a self-adhesive layer, while for 6.1 m 2 you will have to pay 7,400 rubles.