Edil Leca - Мобильная акустическая панель

Acoustic panel made of coloured Leca expanded clay concrete for mobile acoustic barriers, particularly suitable in industries, urban construction sites and for the containment of bulk products up to 4.‎00 metres and beyond, up to 9.‎00 metres.‎With a very high sound absorption value (dLα 18 dB, Class A4 - UNI EN 1793-1) and sound insulation value (DLr 48 dB Category B3 - UNI EN 1793-2), mobile sound barriers are highly impact-resistant and maintenance-free over time.‎Available in different shapes and heights up to 9 metres, sound-absorbing on one or both sides and loadable as a retaining wall, the barriers are certified for all acoustic, fire, impact and reflection values.‎ Edil Leca's mobile noise barrier is simply placed on an existing floor, allowing more than 50 linear metres to be installed in one working day.‎ The sound reduction after installation of the Edil Leca mobile noise barrier registers a value of an impressive 11 dB.‎