Perforated Aluminum Panel
1.light
2.good apparence
3.great rigidity and consistency
4.good plasticity and easy to instal

Perforated Acoustic Panel(aluminum network) 

Feature:

1. This product is tested by the institute of the Architectural Acoustics and Optics of Tong Ji University and Chang An university.

2. Compared with the common perforated acoustic panel, it has wide sound absorption spectrum, high sound absorption coefficient, superior sound absorption performance for low, medium and high frequency noises.

3. And it is also nonflammable, fireproof, beautiful, anti-pollution, strongly decorative, simple construction and so on.

4. It is mainly used in the medium and high-class decorated areas needing acoustic design: hotel, office, theater, gymnasium, recording room, studio, meeting room, ballroom, fitness room, exchange business hall, karaoke hall, bowling alley, language chamber, rehearsal hall, hospital, library, station waiting room, home theater and so on.

5. Perforated acoustic panel is the superb materials for acoustic muffler and it is widely used in all kinds of industrial workshop and generator room needing noise elimination and noise control

Model: [QY-CB-C050]

Property: The sound absorption property of this product is tested by the institute of Architectural acoustics and optics of Chang An University. The tested result is as below:

Test standard: GBJ47-83     

Structure: perforated aluminum decorative plate, aluminum alloy frame, put 30MM thickness elastic acoustic panel at the back.