sound-absorbing materials Belgium

...Van Eycken Noise Barriers are designed for use along railways, highways, and other sources of noise. The sound-absorbing and highly insulating screens are unique due to the use of 3D micro-perforations in the front panel. This patented system isolates and absorbs sound at the source, unlike reflective materials that bounce sound back to the source. The screens are ideal for installation on bridges, other structures, or as sound-absorbing cladding on (tunnel) walls due to their durable and weather-resistant components.

...Our modular sliding door cabinets S-Box and Twinn offer new archiving possibilities in your open office. They are available in 2 or 3 body modules connected with front or rear doors for use on either side. They come with smooth or perforated metal doors featuring sound-absorbing foam for better acoustic absorption. Three perforation types (rectangular, round, and square) adorn the doors...