The BSC-25 model Barrier septum Composite consists of a 1 lb. non-reinforced
noise barrier sandwiched between two layers of 1" thick acoustical fiberglass,
each quilted with a vinyl coated cloth facing. Rolls
measuring 4' x 25' are also available with edges bound. All products have
a Class A flammability rating (per ASTM E-84 ).
- Use as a divider wall when separating two noisy areas that require absorption.
- Use to line the perimeter of a building
- Use anywhere a decoupler/barrier /absorber is required.
- Vinyl facings are available in white, tan, black, or gray
- Diamond stitch pattern for superior performance
ACOUSTICAL DATA:
| Product |
Sound Tansmission Loss
(dB) Frequency (Hz) |
STC |
Thickness
(In./Nom.) |
Wt.
lB/S.F.
|
125 |
250 |
500 |
1000 |
2000 |
4000 |
| BSC-25 |
2 |
1.5 |
12 |
16 |
27 |
40 |
44 |
43 |
29 |
Sound Absorption Data-Absorber Component Random Incident
Sound Absorption |
| Product |
Octave Band Center Frequences
(Hz) |
| 125 |
250 |
500 |
1000 |
2000 |
4000 |
NRC |
| BSC 2 " Thick |
.19 |
.99 |
.96 |
.80 |
.57 |
.33 |
.85 |
Download Spec Sheet
*NOTE: Freight costs are estimated to the best
of our ability. For a more accurate freight quote please call us at 1-877-406-6473.
