Our acoustic screens have been developed in response to problems of external noise pollution in industrial, road and rail environments, with a concept that optimizes the length and height of the screen according to the specific acoustic requirements of the project.
They consist of acoustic insulatio...
Our acoustic screens have been developed in response to problems of external noise pollution in industrial, road and rail environments, with a concept that optimizes the length and height of the screen according to the specific acoustic requirements of the project.
They consist of acoustic insulation panels supported by a metal structure anchored to a foundation. Often used around ventilation elements such as air-condensers, air-conditioning units or heat pumps. They offer the advantage of not completely enclosing the elements to be treated.
Fire classification: A2S1D0 (according to NF EN 13501-1)
Standard corrosion protection: Class RC3 to DIN EN 10169; other protection available on request
Fire classification: A2S1D0 (according to NF EN 13501-1)
Standard corrosion protection: Class RC3 to DIN EN 10169; other protection available on request
Applications
Industry
Commercial
Road
Rail
Energy
Principles
Reflective screen: the wave is reflected on the screen
Absorbing screen: the wave is absorbed by the screen
Benefits
Sound attenuation index Rw - (dB): 35 dB (A) for BSP 60 and 36 dB (A) for BSP 100
Absorption coefficient (α S): 1 for BSP 60 and 0.95 for BSP 100
Thermal resistance R (m2 K / W): 1.34 for BSP 60 and 2.25 for BSP 100
Options
Interior: 25-micron RAL 9002 polyester paint
Exterior: 25-micron polyester paint Choice of standard colors (see BOËT color chart)