ECHO Barrier H2 – Temporary Acoustic Barrier ACPAN
|Product Order Code
||2.0m high x 1.2m wide
||0.xm diameter 1.2m
||3 barriers per 3.5m wide fence
||10 – 20dB noise reduction (greater if barriers doubled up)
||Sound absorption or noise deadening, is one of the key properties. This is because the structure of the material is designed to take in and absorb the sound energy. This unwanted sound is then lost or transmitted away thus ‘deadening’ the noise.