Open cell structure with complex pore geometry provides effective air noise absorption over a wide frequency range

 

Physical properties of the material allow to absorb noise in the main frequency ranges

 

The visco-elastic structure attenuates the resonance effects of the equipment, thus avoiding the subsequent propagation of waves

 

The main application area of ArmaSound Industrial System complies with ISO 15665 " Acoustic Insulation for pipes, valves and flanges"

 

 

 

Material ArmaSound 240 is a uniquely open-cell sound insulating material having high sound insulating properties with less than conventional materials, the thickness of the insulation.

With a frequency absorption range that is determined by the insulation thickness and good material density, the ArmaSound 240 can be designed to absorb special problem noise frequencies.

Due to the density, which is much higher than that of traditional sound-absorbing materials, the ArmaSound 240 material is also suitable for cases that require sound insulation from air noise.

Free of dust and fibers, ArmaSound 240 is suitable for many applications