Perforated Acoustic Panel - QY-CB-A025

perforated acoustic panel, 1. wide sound absorption spectrum, 2. high absorption coefficient, 3. non-combustible, 4. dust-free - details see: https://www.buildingsupplieshub.com/perforated-acoustic-panel-10091441
Type: Acoustic Panels,Perforated Acoustic PanelPlace of Origin: Guangdong China (Mainland)Brand Name: XinjingjieModel Number: QY-CB-A025
Acoustic Panel Type: Metal Acoustic PanelsColor: whiteSize: 1200x600mm, 600x600mmThickness: 25 mm
Shape of hole: perforatedHole: 2.3/5Packing: CartonCertificate: ISO9001:2008
Fire rating: Class AFinishing: aluminum sheet  
Perforated Acoustic Panel
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perforated acoustic panel

Feature:

1. it has wide sound absorption spectrum, high sound absorption coefficient, perfect absorption effect for low, medium and high frequency noise.

2. it is noncombustible, dust-free, strong decorative effect, simple installation and so on.

Structure:

Structure of perforated acoustic panel: filled with glass wool inside, aluminum frame, wrapped with fiberglass cloth, and covered with perforated aluminum decorative plate on the surface.

The rate of perforation can be adjusted according to customers' requirement.

Dimension:

Thickness: 25mm

Standard size: 1200×600×25mm, 600×600×25mm

Acoustic performance:

Model: [QY-CB-A025] 25mm thickness

Test conditionCentre Frequency (Hz)1252505001000200040008000
5cm cavitySound absorption coefficient α0.230.460.991.071.040.890.82
10cm cavitySound absorption coefficient α0.370.720.871.021.120.910.92
20cm cavitySound absorption coefficient α0.430.940.851.111.121.00.82

Color:white

Flame retardance:Class A

Application:gymnasium, auditorium, conference hall, hotel, ballroom, karaoke hall, theater, cinema, bowling alley, language chamber, rehearsal hall, hospital, noise control for workshop, generator room, machine room and so on.

Installation method: use T-keel visible (or hidden) with cavity (air space) to fix the panel on the wall

Packaging Detail:Packed in cartons and other ways according to customers' requirement
Delivery Detail:7-30 days

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