Environmental Protection Green Noise Reduction Sound Absorption High-Speed Sound Barrier Feature Safety: PC sun panel or double layers with pastern apply on the transparent insulation part to avoid hurting ... Leia mais
Anti - Corrosion And Anti - Aging Light FRP 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 ... Leia mais
Rectangular Microporous Anti-Pressure Glass Reinforced Plastic Sound Barrier Description An acoustic barrier is a device inserted between the source and the receiver that causes a significant additional ... Leia mais
Outdoor Sound Barrier Fence Noise Barrier Panels For Highway Road Specifications for sound barriers Screen size : 500mm*2000mm, 500mm*3000mm Thickness of sheet of screen body : 0.6mm, 0.7mm, 0.8mm Total ... Leia mais
High Pressure Resistance And Easy Installation Of Light Fireproof Fiberglass Sound Barrier The product advantages • Good sound absorbing property • Painted various colors, and can enrich sound barrier landscape ... Leia mais
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 ... Leia mais
Noise Barrier Acoustic Pannel Barrier Sound Barrier Description Sound barrier wall or noise barrier provide effective and pre-dictable isolation from excessive sound. They can reduce noise levels by 20 dBa ... Leia mais
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 ... Leia mais
Anti - Corrosion And Environmental Protection Light - Weight Railway Area Sound Barrier Noise barrier also named sound wall, sound berm, sound barrier, or acoustical barrier, it is an exterior structure ... Leia mais