Product Overview
Our noise barrier features a composite structure of galvanized steel/aluminum frame, perforated metal panel, and sound-absorbing core (glass wool, rock wool). It blocks, reflects and absorbs sound waves, achieving 25–40 dB noise reduction (A-weighted). Modular design ensures quick installation, high wind resistance and long service life.
Key Materials & Specifications
• Frame: Galvanized steel, aluminum alloy (rust-resistant, high strength)
• Surface Panel: Perforated galvanized steel, aluminum, PVC, transparent acrylic
• Absorption Core: 50–150mm glass wool/rock wool (high density, fire-retardant)
• Standard Size: 2000×500mm (custom height/length available)
• Wind Resistance: Up to 1.2 kPa (12-level typhoon)
• Lifespan: 20+ years (galvanized/PVC coated)
• Color: Gray, blue, green, or custom
Core Advantages
✅ High Noise Reduction: Targets 250–2000 Hz traffic/industrial noise; ideal for highways and factories.
✅ Durable & Weatherproof: Galvanized/PVC coating resists rust, corrosion, UV and extreme weather.
✅ Modular & Easy Install: Standard panels for fast assembly; no complex tools required.
✅ Ventilated & Safe: Louvered design ensures airflow (65% ventilation rate) while reducing noise.
✅ Aesthetic & Flexible: Transparent/colored options blend with urban landscapes; low maintenance.
✅ Cost-Effective: Lower cost than full enclosure; long lifespan minimizes replacement frequency.
Main Applications
• Transportation: Highways, elevated roads, railways, subways (protects residents, schools, hospitals).
• Industrial: Factory boundaries, workshops, power plants, compressor stations.
• Urban & Residential: Community roads, commercial areas, schools, hospitals.
• Special Sites: Airports, parking lots, construction sites, ventilation units.
Customization & Global Supply
We offer full customization (size, material, color, noise reduction grade, mounting type). Free samples and technical drawings provided. Strict quality control ensures compliance with international standards. Our noise barriers are exported to Europe, Southeast Asia, Middle East, Africa and beyond, trusted by global buyers.
Visit our official website for product photos, specs and project cases. Send online inquiries for factory-direct pricing and professional pre-sales/after-sales support.
Company Profile
We are a professional manufacturer of noise barriers, acoustic panels, wire mesh and filtration products. With rich production and export experience, we deliver cost-effective noise control solutions worldwide. We welcome global partners for win-win cooperation.
