Reducing noise between rooms is often about more material, thicker walls and more work. EWES Sound Fastener has been developed to solve the same problem, but in a completely different way.
Sound Fastener is a Swedish, patented noise-reducing wood screw that replaces ordinary screws. With a simple switch, the perceived noise level can be reduced by up to 9 dB, which corresponds to almost halving the sound.
Less material, more living space
Sound Fastener reduces noise without requiring more boards or thicker walls. This means that, in some cases, the construction can be made thinner than with traditional solutions.
The result:
- •less material use
- •a simpler building process
- •more usable living space
Proven in real projects
When the construction group Thage built soundproofed meeting rooms with high confidentiality requirements, they chose Sound Fastener. The solution delivered clear noise reduction without changing the wall structure.
Tested and verified effect
Sound Fastener has been tested by independent parties such as RISE, Akustikverkstan and technical universities in Sweden, Denmark and the UK. Tests according to ISO 10140-2 and ISO 10140-3 show a verified noise reduction of 9 dB.
As stable as an ordinary wall
Walls mounted with Sound Fastener work like traditional walls. They can be filled, wallpapered and tiled without affecting the noise-reducing function.
