Combining perforated metal panels with diffuse ventilation and DAMPA ... Since 1951, DAMPA has created acoustic solutions of high quality by combining all three absorbent types.

Kasso's product range offers a variety of perforated metal options ... metal ceilings can deliver strong acoustic performance. Metal ceiling panels are available in a range of expanded mesh ...

"The interior facade plane uses micro-perforated metal panels to ensure ventilation and bring light inside in a controlled ...