Sound absorption and acoustics

Noise is an unwanted sound; its intensity is measured in decibels (dB). The decibel scale is logarithmic, so a three decibel increase already represents a doubling of the noise intensity. Duration of exposure is also a very important factor.

Noise control and sound absorption are factors proven to make an important environmental contribution in offices, schools and hospitals.

Sound absorption indicates the noise and echo effect in an area. A value of 0.00 means no sound will be absorbed by the material. A value of 1.00 means all sound has been absorbed. In general carpet gives a value between 0.15 and 0.20. DESSO Soundmaster^® offers a 60% improvement in acoustical performance in comparison to our standard carpet designs. To compare: other flooring solutions (excl. carpet) give a value between 0.05 and 0.10.

Desso carpet minimises glare, helps to soak up noise and reduces fine dust in the air – making a vital environment contribution to personal health and comfort.

For more information download the DESSO SoundMaster^® brochure here.