Specifications
Perforated acoustic panel with high acoustic performance and perfect decorative effectPerforated Acoustic Panel
1. Structure of perforated acoustic panel: filled with elastic acoustic panel at the back, wrapped with fiberglass cloth, aluminum frame, and covered with perforated aluminum decorative plate on the surface.
2. High sound absorption coefficient, excellent absorption effect for low, medium and high frequency noise
3. The rate of perforation can be adjusted according to customers' requirement
4. Thickness: 25mm
5. Standard size: 1200×600×25mm, 600×600×25mm
6. Surface: aluminum surface
7. Flame retardance: Class B1 or A
8. Installation method: Use T-grid visible (or hidden) to fix (same with installation method of the general aluminum gusset ceiling board )
9. Application: gymnasium, auditorium, conference hall, hotel, ballroom, karaoke hall, cinema, bowling alley, language chamber, rehearsal hall and so on.
