Highway Noise Absorb Fence Barrier Product description An acoustic barrier is a device inserted between the source and the receiver that causes a significant additional attenuation of sound wave propagation, ... Leer más
Beautiful Green Railway Area Glass Reinforced Plastic Sound Barrier Description Noise barrier ,Sound insulation sound barrier, mainly used for sound insulation and noise reduction of roads, highways, elevated ... Leer más
Rock Wool Spray - Plastic Highway And Railway Sound Barrier The introduction of noise barrier Noise barrier is also called sound barrier, soundproof wall due to its great noise absorption property. It is ... Leer más
Highway Noise Barrier Panel Walls Description An acoustic barrier is a device inserted between the source and the receiver that causes a significant additional attenuation of sound wave propagation, thereby ... Leer más
Rock Wool Filled Acoustic Panels Railway Sound Barrier Description An acoustic barrier is a device inserted between the source and the receiver that causes a significant additional attenuation of sound wave ... Leer más
Noise Barrier Acoustic Pannel Barrier Sound Barrier Feature 1. It has wide applications on express way, subway and industry noise control. 2.. The light transmission of the sheet is quite good. 3. The weather ... Leer más