Everything you need to know about sound insulation and sound comfort

Achieving sound comfort is a complex issue, which takes into account a number of external and architectural factors, such as the purpose of the building, the type and spectrum of noise in the environment, the use of sound systems. construction and materials. One of the many tasks of designers is to overcome this problem, to meet the comfort needs of future tenants.

To what extent does sound insulation affect the quality of the home?

Noise in urban areas has become a part of our daily lives, to the point that we think we don’t record it anymore, but is it really so? Did you know that the World Health Organization has classified traffic noise as one of the most common stressors for the environment and people immediately after air pollution?

Even exposure to external sound, especially in urban areas, cannot be avoided, what can be influenced is the choice of living space. Purchasing an apartment in which an adequate level of sound insulation has been achieved will give you the desired comfort and peace, a refuge from the noise of the city and quality living conditions.

In contrast, in apartments with inadequate sound insulation, it is often the case that unpleasant sounds are heard from a residential building or the external environment. All of these sources of noise in your environment impede privacy and much-needed rest, which directly affects mood, sleep quality, and overall productivity during the work day.

With the trend of rising prices in the real estate market, buyers have become more informed and demanding when it comes to sound insulation. Increasingly, new construction projects are choosing modern construction systems that solve the problem of sound insulation, such as Silk system. Some projects go a step further, and the materials are first tested in sound laboratories, and then the test is performed after installation in the constructed structures.

Is sound insulation an integral part of the green building concept?

The concept of green building is based on sustainability. Overcoming new challenges in construction, with a particular emphasis on resource and energy conservation, has resulted in new materials and construction that aim to create a better living environment. Since noisy environments negatively affect the overall quality of the home, sound insulation occupies an increasingly important place in the field of green building. Architects and engineers face increasingly demanding challenges that must be faced. The external walls of the building must meet the standards of load-bearing capacity, thermal, acoustic insulation and at the same time be made of natural materials. That’s why in green architecture, materials that combine the most necessary features, such as Silka calcium silicate blocks, which have a natural composition, provide excellent sound insulation, strength and load-bearing capacity.

What are the positions in residential buildings that require a higher degree of noise protection?

In ideal conditions, the sound insulation of the living space should be completed in all positions in the residential building. However, priority positions that require a higher degree of noise protection can certainly be listed:

Location between housing units, is extremely important for the overall feeling of life comfort. Current legislation recommends that the minimum value of sound insulation between neighboring apartments be 52 decibels, which ensures an undisturbed peace, which will not disturb noise from the neighboring apartment.

Apartment-corridor location, also plays a very important role in achieving the desired comfort in the accommodation unit. Corridors in residential buildings are very frequent, so it is not surprising that different forms of noise come more often from the corridor, such as a moving elevator, opening doors, or moving people. At the same time, some rooms in the apartment often share a wall with a corridor, and often it is intimate spaces such as rooms or bathrooms.

Facade walls, which are also the largest area of ​​the building, significantly affect the overall level of external noise in a residential building.

Last but not least is position in the housing unit. These are dividing walls between the rooms, as adequate sound insulation provides all family members with the necessary privacy and undisturbed rest.

How to get proper sound insulation?

Thanks to modern materials and construction systems, it is possible to obtain the ideal acoustic insulation. Disinfectants and investors have at their disposal a long-awaited solution, which with a small wall thickness provides optimal sound insulation, and end users can enjoy the peace, comfort and privacy of their home. It is Silka calcium silicate blocks. It is a traditional material, of high volumetric density, which provides a high degree of noise protection. It is used for the construction of all types of buildings, especially in the construction of residential and commercial buildings, as well as semi-detached family houses.

Silk blocks are produced in many sizes for different wall thicknesses. Whether load-bearing, exterior, interior or partition, even the thinnest walls constructed of silk blocks provide exceptional sound insulation. The unique properties of the material and easy application allow the realization of an enviable degree of noise protection up to 58 dB!

Produced on the basis of natural mineral raw materials, non-combustible (class A1), weather-resistant, solid and durable, Silka calcium silicate blocks, allow the construction of quality buildings protected from noise, which will provide future tenants with the comfort they deserve. merit!


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