The core advantage of this product is its excellent noise reduction performance and distinctive decorative style. The high-density sound-absorbing aluminum panel has a sound insulation coefficient of 38dB, which can effectively reduce the transmission of traffic noise and industrial noise. The patented sound-absorbing structure can reduce the reflection of noise, further improving the noise reduction effect. The wind chime pendants are made of sound-absorbing materials, which can buffer the impact of wind and reduce the vibration of the building facade. The dry hanging sound insulation system has a good sealing performance, which can effectively prevent the penetration of outdoor noise. The neutral color design is well-suited to a wide range of building styles, and the modular design facilitates later maintenance and replacement of sound-absorbing panels.
Each panel has a thickness of 50mm, including 3mm aluminum alloy panel + 1.52mm PVB interlayer + 40mm sound-absorbing cotton layer + 7mm galvanized steel base panel. The sound insulation coefficient is tested in accordance with CE EN 1793 standards, and can effectively block noise with a frequency of 50-2000Hz. The wind pressure resistance rating is 1800Pa, meeting the safety standards for 120-meter high-rise buildings. The operating temperature range is -30℃ to 70℃, with a long service life of up to 20 years. The supporting steel keel has a spacing of 1200mm×1200mm, and the installation gap is adjusted according to the noise level of the project location. Each wooden pallet can hold 15 square meters of curtain wall panels, which is convenient for transportation and on-site handling.
This product is mainly applicable to office buildings near highways, urban rail transit lines, industrial parks and commercial streets with heavy traffic. It can be installed on the exterior walls of office buildings to reduce the transmission of outdoor noise and improve the working environment of staff. It is also suitable for schools, hospitals and residential areas near noise sources, providing a quiet living and learning environment. In commercial complexes near busy streets, it can improve the shopping experience of consumers and attract more customers.
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