| ALPHASORB BARRIER WALL PANELS |
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
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APPLICATIONS
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