
The sound of traffic by the ultra-level sound blocker dramatically cut the noise of the traffic
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If you are living near a busy road, this new progress in Switzerland can provide much -awaited relief for some time. Researchers in the Swiss Federal Laboratories for Materials and Technology (EMPA) have developed an ultra-level traffic sound absorber that significantly reduces the level of the space required by traditional materials.
The new absorber is only 2.1 inches thick, though it works equal to bulkier products like rock wool. Even more effectively, it can be customized to target a specific type of sound, which becomes ideal for different types of home and outdoor settings.
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Ultra-thin traffic sound absorbed. But
How the new material works
Innovation material is in the composition of the material: a multi-level mineral foam made of gypsum or cement. Each layer has holes in different sizes, which are designed to force the air particles to travel in long, more turn. This extended journey helps to destroy the sound wave more efficiently than flat or uniform insulation.
EMPA researchers also use numerical modeling to imitate how to move sounds through materials. By adjusting the hole size, the sampling patterns, and the layer thickness, they can fine-tune for a specific space or sound type of sound. This type of control absorption is suitable for locations from quiet legs to AIR to office environment.
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Ultra-thin traffic sound absorbed. But
The actual-world test in jury
To test the material in a real-world setting, the Ampa team installed a prototype in the jury’s driveway. They covered the space of approximately 130 square feet with 2 inches thick panels. The tip of the driveway opens on a busy road, while the other goes into the quiet courtyard.
The results were quick and measured. 4 Dacial’s traffic sounds reduced. When the car entered the driveway or exit, it was the most noticeable to reduce the sound, as the panels were often exposed to the sound before going to the courtyard. For context, 4-dicel reduction is sufficient to significantly reduce the inflammation caused by road noise, especially in urban areas with dense population.

Many porous layers for new types of sound absorption with different thicknesses. But
Created for flexibility, designed for the future
An excellent feature of this sound absorption is how much space it needs. Traditional insulation materials are a tendency to eat valuable inch, limited to where they can be used. This thin, dense material gives architects, interior designers and developers more freedom to include sound protection in each inch case.
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The panels can also resist the outdoor components. They are made of weather-resistant, fireproof and recycled materials, making them durable and environmentally responsible. Because they do not release harmful particles, they are also safe for home use in places like schools, offices and apartment buildings.
Catch: Still handmade, for now
While design and performance are promising, the current production method shows challenges. The hole of the panel is still performed manually, making it difficult to take time and measure. However. Once automated, this material can become a standard feature in construction projects where both sound control and space efficiency are the highest priority.

The sound absorbent test was tested in the jurch’s driveway. But
What does it mean for you
If you are facing constant background sounds from traffic, nearby business or shared walls, such a product may be game-chamber. A thin absorbent is that you can finally enjoy peace and peace without abandoning the space of the living or the workspace.
If you are planning to calm the bedroom wall, the renewable property manager of the apartment complex or an architect that designs a new office building, opens the possibilities that exist with traditional insulation.
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Curt
Sound pollution does not just interfere with your day; It affects your health, mood and productivity. That is why versatile, slim and powerful sound absorbers like this are more than just upgrade a material. This is a lifestyle upgrade. Although it is not yet widely available, it is suggested to market this technology that quiet cities, homes and places of work can reach soon as soon as expected.
If you could cut the sound of the outside of your window by using thin panels than the paperback book, would you do it? Write us here and let us know SyberGuy.comcontact.
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Curt “Cyberguga” is a rewarded tech journalist who has deep love for technology, gear and gadgets that start in the morning on “Fox and Friends” for Fox and Fox business. A tech question came? Get Curt’s FREE Cyberguni newspaper, share your voice, give a story idea or comment Cyberguy..com.
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