The Coralreef® is a 3D diffusion acoustic treatment panel with controlled dispersion. It is made of high-density expanded polystyrene (EPS) and its finishing membrane provides its intended acoustic qualities.

Its angular appearance adds dynamism to any room by enabling a decorative effect and attractive combinations. This acoustic panel is placed on walls and ceilings. Coralreef®’s light weight makes it the ideal product for use on suspended ceilings, on its own or alternated with flat modules, when refinement and quality are required.

The theoretical numerical sequence ratio of the primitive root was used as a calculation basis which gives it excellent sound diffusion in all directions. The depth factor is logarithmically varied, thus making it a 3D omnidirectional reflection panel. As it has a rather sinuous shape, with deep recesses, this product also has a considerable absorption coefficient.