Anechoic mesh

Product characteristics:

Silencing mesh is a soundproofing product used in soundproofing rooms and areas that require good soundproofing.

1. High sound insulation: The average sound insulation is 36dB. (Conditional sound-absorbing cotton 48K, thickness 80) × 500 high × 2970 in length

2. High sound absorption coefficient: The average sound absorption coefficient is 0.83. (Conditional sound-absorbing cotton 48K, thickness 80) × 500 high × 2970 in length

3. Weathering durability: The product has water resistance, heat resistance, UV resistance, and will not reduce performance or quality abnormalities due to changes in rainwater temperature. The product adopts aluminum alloy rolling plate, galvanized rolling plate, glass wool, and H steel column surface galvanizing treatment, with a corrosion resistance period of more than 15 years.

4. Aesthetics: Multiple colors and shapes can be selected for combination, coordinating with the surrounding environment to form a beautiful landscape.

5 Economy: Assembled construction can improve work efficiency, shorten construction time, and save construction costs and labor costs.

6 Convenience: Parallel installation with other products, easy to maintain, and easy to update.

7 Safety: Used at both ends of the sound-absorbing board φ 6.2 Connect and fix the steel wire rope to prevent secondary damage and damage to personnel and property.

8 Lightweight: The sound-absorbing board N series products have the characteristic of light weight, with a weight of less than 25 kilograms per square meter, which can reduce the load bearing capacity of elevated light rail and elevated roads, and can reduce structural costs.

9. Fire prevention: Using ultra-fine glass wool, due to its high melting point and non combustible nature, it fully meets the requirements of environmental protection and fire prevention regulations, with a fire prevention rating of Class A.

10 High strength: Considering the different climatic conditions in different regions of China, wind loads are fully considered in structural design. Adopting 1.2 mm galvanized sheet, through automatic production line, pressing grooves to increase strength, making the product resistant to typhoons of 10-12 levels and compressive strength of 300 kg/㎡.

11 Waterproof and dustproof: When designing the louver type, full consideration is given to waterproofing and dustproof, with an angle of 45 °. Its sound absorption is not affected in dusty or rainy environments, and dust and drainage measures have been installed in the structure to avoid water accumulation inside the components.

Durable: The product design has fully considered the wind load on the road, the impact safety of traffic vehicles, and the outdoor anti-corrosion of the entire climate. The product adopts aluminum alloy rolling plate, galvanized rolling plate, glass wool, and H steel column surface galvanizing treatment.