IAC Noishield Sound Absorbers
Providing Custom Industrial and Highway Sound Barriers
Add-on Sound Absorbers


IAC Noishield Sound Absorbers are designed to protect communities against industrial and transportation noise. With free standing and add-on capabilities, Noishield is perfect for any application.


Add-on Barriers
Noishield Type C Cladding Modules - sound absorptive to control reflections from acoustically hard barriers.

- Apply to new or existing wood, concrete, or steel barriers to reduce reflection noise levels in the community
- Retrofit existing barriers to eliminate or mitigate noise complaints
- Low weight rugged construction - ideal for retrofit applications
- Laboratory rated sound absorption coefficients
- 2 1/2 in thick metal module system
- Abuse resistant galvannealed steel or aluminum construction
- Individual modules readily manufactured and replaced if damaged.



Acoustic Performance
Barriers are rated with sound transmission loss values fully compatible with typical barrier performance requirements.

All barriers incorporate sound absorbing materials to prevent noise reflections that degrade sound barrier performance. Type C modules are used to clad new or existing non-absorbing barriers while Type FS and SFS are freestanding walls which combine sound transmission loss and high sound absorption.


Weather-Resistance
Noishield Sound Absorbing Modules are constructed with solid top surfaces to minimize water infusion and perforated bottom surfaces to allow any entrapped water to escape. Infill is non-hygroscopic - water does not "wick" into modules. Hence, traditional polymer fill protection is neither required nor desirable due to adverse effects on sound absorbing characteristics.

Finishes
Noishield Absorbers are finished with a tough, thermosetting, polyester powder coating which is not damaged by the harsh cleaning chemicals used to remove spray paint graffiti. A wide variety of standard colors allow complementary decorative schemes and attractive designs to reduce apparent wall height as perceived by the community.

Printable Data Sheet.


Inquiry Form

About Us:
West General is a Manufacturers' Representative and Distributor for Industrial Acoustics Company of Bronx, NY. We specialize in acoustic materials applications and project management. We support industrial, architectural, and government customers. Located in San Jose California, we are in business since 1975.

West General LLC
1475 Saratoga Ave., Ste. 120
San Jose, CA 95129
408-255-8644
WGL@westgeneral.com




© 2006 West General LLC. All rights reserved