Characteristics:
1. Acoustic large: The average noise volume of 37dB.
2. A high absorption coefficient: the average sound absorption coefficient of 0.84.
3. Weatherability Durability: product has water resistance, heat resistance, anti-UV, temperature changes will not cause the rain to reduce abnormal performance or quality.
4. Aesthetic: the option for a variety of color and shape combinations, and the surrounding environment.
5. Economy: assembly-type construction, improve efficiency and shorten the construction time, save construction costs and labor costs.
6. Convenient: in parallel with other products to install, easy maintenance, easy to update.
7. Safety: acoustic board at both ends of wire rope used to connect fixed φ 6.2 to prevent secondary injury, resulting in losses.
8. Light: sound-absorbing panels N series products are characterized by light weight, 25 kilograms less than the square quality, reduce the elevated light rail, elevated road-load-bearing capacity, can reduce the cost structure.
9. Fire: the use of ultra-fine materials, because of its high melting point, non-combustible, fully meet the norms of environmental protection and fire prevention requirements, fire rating of A-level.
10. High Intensity: combining different regions of China's climatic conditions, in the structural design of wind load to take fully into account.
11. Waterproof, dust-proof: when the thermometer screen design take full account of water-proof, dust-proof, and its angle is set to 45 o, dust or rain in the environment of its absorption is not affected, construction dust emission has been set up drainage measures to avoid components of internal water.
12. Durability: product design has fully considered the way the wind load, the impact of traffic safety and all-weather open-air corrosion. |
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