TECHNICAL DATA SHEET

ALPHASORB BARRIER WALL PANELS
Print Data Sheet

AlphaSorb Barrier Wall Panels are your answer to your acoustical and aesthetic needs with their strong aound-absorbing performance, blockage of noise transmission, durability and eye-pleasing appearance. These panels are available in a wide variety of sizes, shapes and colors. They allow you to create an effective sound control treatment that is distinctly designed for your environment.

Standard color options are the Guilford of Maine Fabric FR701, Style 2100. Other designer fabrics are available upon request.

FEATURES

  • Class 1 Fire Rated
  • NRC Ratings .65 - .85
  • Custom sizing up to 4' x 10'
  • 6lb - 7lb per cubic foot density with a 1 lb. psf noise barrier
  • Various mounting systems
  • Options for beveled, mitered or radius edges
AlphaSorb Barrier Wall Panel cross section

APPLICATIONS

SOUND ABSORPTION DATA (NRC VALUES)
OCTAVE BAND FREQUENCIES (Hz)
Product
125
250
500
1000
2000
4000
NRC
1 1/8" thick
.12
.48
.71
.77
.71
.58
.65
2 1/8" thick
.14
.27
.80
1.11
1.14
1.14
.85

SOUND TRANSMISSION LOSS

OCTAVE BAND FREQUENCIES (Hz)
 Product
 125
250
500
1000
2000
4000
STC
1 1/8" thick
14
17
25
39
44
42
29
2 1/8" thick
18
23
27
41
57
60
33

Acoustical Solutions, Inc
Ph: 800-782-5742 Fax: 804-346-8808