Description
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. |
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.
