AudioSeal™ Absorber/Barrier Combination Blanket ABBC-14 Data Sheet
This barrier-backed composite offers the benefits of a noise barrier and a sound absorber, and it is suitable for outdoor applications. The ABBC-14 consists of a silicone coated fiberglass cloth facing on 1" thick quilted fiberglass that is bonded to a reinforced 1-lb psf loaded vinyl barrier. Curtain panels are constructed with grommets across the top and exterior grade Velcro along the vertical edges and can be custom sized. Rolls are available 4' wide x 25' long and can be supplied with edges bound or unbound. (Note: Barrier is 54" wide, quilt is held 3" in from each vertical edge, and measures 48")
Silicone faced quilted fiberglass absorbers are typically used to reduce reverberant noise energy within a piece of equipment, room or building where the product may be subjected to high temperature, sunlight, water or oil. Also used as a high temperature duct wrap, or on an outdoor application where UV resistance is required.
- Description: Silicone-coated fiberglass cloth facing on 1" quilted fiberglass / 1 lb-psf reinforced loaded vinyl barrier
- Class A Flammability per ASTM E84
- Standard Width: 54"
- Roll Length: 25'
- Nominal Thickness: 1.08 inches
- Available Facing Colors: Gray, White, Black, Tan
- Available Barrier Colors: Gray, Tan, Blue
- Weight: 1.3 lb psf
- Flame Spread: 4.0
- Smoke Density: 19.0
- Temperature Range: -90° to +550° F
| Sound Transmission Loss |
|||||||
|---|---|---|---|---|---|---|---|
| ASTM E-90 & E 413 |
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| Octave Band Frequencies |
|||||||
| Product |
125 |
250 |
500 |
1000 |
2000 | 4000 |
STC |
| ABBC-13 | 11 | 16 | 24 | 30 | 35 | 35 | 27 |
| Sound Absorption Data |
|||||||
|---|---|---|---|---|---|---|---|
| ASTM C 423 |
|||||||
| Octave Band Frequencies (Hz) |
|||||||
| Product |
125 |
250 |
500 |
1000 |
2000 |
4000 |
NRC |
| ABBC-13 | .12 | .47 | .85 | .84 | .64 | .62 | .70 |
