Noise control along traffic routes is increasingly gaining in importance in the face of rising traffic volume.

Transport of passengers and goods on rails and roads has become an integral part of our modern society. However, every traffic inevitably causes noise. Earthberms and noise barriers of sufficient height are the number one noise control instrument. Since earthberms (usually landscaped) take up a lot of space, noise barriers are normally given preference in built-up areas. As the space between buildings and roads is becoming ever smaller, these barriers need to be attractive-looking as well as functional. Transparent sections in noise barriers help to avoid the tiring tunnel effect for drivers, and offer a better view without casting shadows on the road surface or neighbouring properties. Noise barriers made from PLEXIGLAS^® Soundstop combine functionality and attractiveness with protection for residents. At the same time, they create a more interesting environment for road users. Being transparent, this material gives a clear view from both sides. PLEXIGLAS^® Soundstop NT a non-transparent colored acrylic offers additional design possibilities for architects and planning offices, both single and in combination with transparent elements.

When noise barriers are installed along bridges, the inherent weight of the structure, its resistance to bridge vibrations and lightweight architecture play an important role in addition to space saving. Here too, highly transparent PLEXIGLAS^® Soundstop, which is much lighter than silicate glass, and above all, much more break-resistant, has proved increasingly suitable in past years.