Sound proofing
- Sound-insulating Glass differs from standard glazing in many ways, and its ability to dampen sound is the result of several important factors. Here is an expansion of the information contained in the given text:
- Sound-insulating glasses are typically thicker and heavier than standard glass. This greater mass is a key element in their ability to dampen sound. Thicker and heavier glass absorbs sound energy and reduces sound transmission.
- Different thickness of glass in one window: In many soundproofing windows, one glass is thicker than the other. This treatment makes it possible to effectively suppress sounds of different frequencies. Sounds of different tones and frequencies are more effectively attenuated when one of the glass layers is tuned to a specific sound range.
- Sound-insulating Glasses are evaluated for their ability to absorb sound and reduce noise. This capability is usually expressed in units of decibels (dB). The higher the value in dB, the more effective the sound attenuation and noise reduction of these glasses. Examples are 40 dB, 45 dB, 48 dB and 50 dB, which indicate the degree of noise protection provided by the glass in a given window.
- Sound-insulating Glass is used in places where it is important to reduce outside noise, such as in residential buildings along busy streets, hospitals, hotels or office buildings. Thanks to their properties, these glasses allow building occupants and users to enjoy peace and quiet indoors, helping to maintain comfort.
- Sound-insulating Glasses are specially designed to minimize the penetration of outside sounds and improve the acoustic comfort of interior spaces. Their thickness, weight and different layer thicknesses allow them to effectively suppress sounds of different frequencies, resulting in a higher level of noise protection in buildings.
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What customers say about us?
Sbw Group LTD
4.4
10 Reviews

We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand
Sbw Group LTD
4.4
10 Reviews

We have used SBW on several occasions…
We have used SBW on several occasions over the years and always found their services very good, hence I’m a repeat customer. I’ve had bifold and sliding patio doors, front door, other exterior doors and replacement double glazing windows. Quality products, great customer service and aftercare.
Was very impressed both by the service…
Was very impressed both by the service and the product. After a bad experience with a previous window company, which you could feel the draft coming through after one month of instalation, I was skeptical to try different company. I am thrilled I found SBW GROUP. I had my windows done in April 2024 and the quality is above my expectations. The installation team was very organised, professional and considerate and we are very pleased with the results. Highly recommend them.
I recommend this with trust and was…
I recommend this with trust and was very happy with the doors I purchased from this brand








