+971 4 331 0000
+971 4 331 0000
BBC-EXT-R-2 offers the benefits of both a noise barrier and a sound absorber composite in one product. This BBC product consists of an exterior grade, UV resistant heavy-duty faced quilted fiberglass absorber bonded to a one-pound per sq. ft. reinforced loaded vinyl barrier. The heavy-duty facing is a 10 oz per sq yd vinyl-coated-polyester (VCP) quilted to the sound absorber rather than the standard 4.5 oz facing. Curtain panels are constructed with grommets across the top and bottom and exterior grade Velcro seals along the vertical edges.
| Material | Vinyl coated polyester facing on 2″ quilted fiberglass & 1 lb/sf reinforced mass loaded vinyl barrier |
|---|---|
| FEATURES | Effective and durable absorber with mass loaded vinyl barrier option. |
| APPLICATIONS | Typically used as modular curtain panels in outdoor applications where high abuse resistance or excellent durability as well as maximum longevity and noise reduction is required. Also used as sliding acoustical doors, durable acoustical jacket on fans or valves, as well as a temporary noise barrier on outdoor construction projects. |
| WEIGHT | 1.45 lb/sf |
| Thickness | Nominal 2″ |
| Sizes | Standard Width: 54″; Roll Length 25′ |
| Colors |
Facing Colors on Quilt – Gray, Tan, Black or White Barrier Colors – Gray, Tan, Olive, or Blue |
| TEMPERATURE RANGE | -20°F to +180°F |
| Sound Blanket – Sound Transmission Loss – ASTM E90 & E 413 | |||||||
|---|---|---|---|---|---|---|---|
| Frequency | 125Hz | 250Hz | 500Hz | 1KHz | 2KHz | 4KHz | STC |
| BBC-EXT-R-2 | 14 | 20 | 32 | 41 | 42 | 41 | 33 |
| Sound Blanket – Sound Absorption Performance – ASTM C423 | |||||||
|---|---|---|---|---|---|---|---|
| Frequency | 125Hz | 250Hz | 500Hz | 1KHz | 2KHz | 4KHz | NRC |
| BBC-EXT-R-2 | .45 | .96 | .87 | .66 | .47 | .28 | .75 |
Suite #1201 | Crowne Plaza Office Tower
Sheikh Zayed Road | P.O. Box 113239 | Dubai - U.A.E
Tel: +971 4 331 0000 | Fax: +971 4 331 4000
Email: mail@moovgroup.com
Web: www.moovgroup.com
