Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence

Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence

Our noise barrier (also called sound barrier) is a high-performance outdoor sound insulation system designed to reduce traffic and industrial noise pollution. Constructed with high-quality galvanized steel, aluminum alloy, or transparent acrylic/polycarbonate panels, it features a modular design with sound-absorbing louvered surfaces or reflective transparent panels.


The metal noise barrier adopts a perforated louver structure filled with high-density sound-absorbing cotton, providing excellent noise absorption performance (up to 30-40dB reduction). Transparent acrylic panels offer 92% light transmission while maintaining high sound insulation, ensuring visibility and aesthetics. All materials undergo hot-dip galvanization or powder coating for superior corrosion resistance, UV protection, and weatherproofing, suitable for long-term outdoor use.


Widely applied along highways, railways, bridges, residential areas, industrial plants, and construction sites to block noise transmission and create quiet living and working environments. Custom height (1-6m), width, color, and panel combinations (metal/transparent) are available to meet diverse project requirements. Factory direct supply with strict quality control and competitive price.

Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence

The sound barrier has three core advantages: efficient noise reduction,durability,and ventilation and light transmission.The combination of perforated panels and sound-absorbing layers with acoustic optimization design provides customized solutions for noise in different frequency bands; the high-quality metal substrate is combined with triple anti-corrosion technology to ensure the long-term and stable use of the product in harsh environments.

Product name
Customized Galvanized Industrial Plant Noise Barrier
MaterialAluminium, Galvnaized
Surface treatment
Galvanized, powder coated
Types of sheet hole
Round hole, louver hole
Color             
Green, blue,gray, white,customizable

 

 
Features
 
Function

Isolation and noise reduction: Create a barrier between the sound source and the receiver to interrupt the propagation path of sound waves. Through reflection and absorption effects, reduce the intensity of sound energy, thereby minimizing the impact of noise on the surrounding environment.

Reduction of traffic noise: Mainly applied to roads, expressways, elevated composite roads and railways, etc. It aims to mitigate the impact of noise generated by vehicles and locomotives on nearby residential areas.

 
Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction FenceHighway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction FenceHighway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence
 
Application

Transportation: highways, viaducts, railways, airports.

Industrial: power plants, chemical plants, machining workshops.

Municipal engineering: schools, hospitals, sensitive areas around residential areas.

Commercial facilities: noise reduction around large shopping malls and stadiums.

Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction FenceHighway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence

Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence

 

Highway Railway Noise Barrier Galvanized Steel Acrylic Soundproof Wall Outdoor Traffic Noise Reduction Fence
 
 
 
 
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