Guangzhou Xinjingjie Acoustics Engineering Materials Co., Ltd.
Main products:fabric acoustic panel,wooden acoustic panel,sound insulation board,perforated acoustic panel,vibration reduction pad
Products
Contact Us
  • Contact Person : Ms. Liu Cathy
  • Company Name : Guangzhou Xinjingjie Acoustics Engineering Materials Co., Ltd.
  • Tel : 86-20-82266658
  • Fax : 86-20-82058563
  • Address : Guangdong,Guangzhou,No. 7, Canglian Industrial Park, Punan Road, Yunpu Industrial Zone, Huangpu District, 510760 Guangzhou, China
  • Country/Region : China
  • Zip : 510760

Sound Absorbing Panel

Sound Absorbing Panel
Product Detailed
sound absorbing panel 1. wide sound absorption spectrum 2. high absorption coefficient 3. noncombustible 4. dust-free

sound absorbing panel

Feature:

1. this product has wide sound absorption spectrum, high sound absorption coefficient, perfect absorption effect for low, medium and high frequency noises.

2. it is noncombustible, dust-free polluted, strongly decorative effect, simple construction 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: 80mm

Standard size: 1200×600×80mm, 600x600x80mm

Acoustic performance:

Model: [QY-CB-A080]   80mm thickness 

Test condition

Centre Frequency (Hz)

125

250

500

1000

2000

4000

3cm cavity

Sound absorption coefficient α

0.45

1.03

0.87

0.98

0.98

0.98

7cm cavity

Sound absorption coefficient α

0.68

0.98

1.02

1.11

1.07

1.0

Color: white

Flame retardance: Class A

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

Installation method: use T-grid visible (or hidden) to fix (same with installation method of the general aluminum gusset ceiling board)

Sound Absorbing Panel



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