ANC-AB1-110 Outdoor Sound Curtains

All Noise Control ANC-AB1-110 offers the benefits of both a noise barrier and a sound absorber for outdoor applications. The ANC-AB1-110 consists of a one-inch thick vinyl-coated-fiberglass-cloth faced quilted fiberglass that is bonded to a one-pound per sq. ft. reinforced loaded vinyl noise barrier. Sound Curtain panels are constructed with grommets across the top and bottom, and exterior grade Velcro seals along the vertical edges. The product is also available in roll form with edges bound or unbound.

    • Class A (or 1) flammability rated per ASTM E 84
    • For use on Indoor or Outdoor Applications
    • Available facing colors: gray, tan, black, or off-white
    • Available barrier colors: gray, tan, blue or olive drab

With its 3-5 year life span* in the harshest environments, this product is typically used as a temporary noise barrier on outdoor applications such as construction site noise mitigation projects. Also available with a two-pound psf noise barrier or a two-inch-thick quilted fiberglass sound absorber for better acoustical performance.
Product Data:
Description                        Vinyl coated fiberglass cloth facing on 1” quilted fiberglass
                                                 1lb-psf reinforced loaded vinyl barrier
Flammability                    Flame Spread: 23.0
                                                 Smoke density: 30.0
Nominal thickness of      1.0 inch
Temperature range       -20° to +180° F
Standard roll size           54” wide x 25’ long
Weight                                 1.2 lb psf
Acoustical Performance:
Sound Transmission Loss

Product 125 250 500 1000 2000 4000 STC
ANC-AB1-110 11 16 24 30 35 35 27

ASTM E-90 & E 413

Sound Absorption Data
Product 125 250 500 1000 2000 4000 NRC
ANC-AB1-110 .12 .47 .85 .84 .64 .62 .70

ASTM C 423
* When properly installed.

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Acoustic Applications
  • Class 1 Public Buildings
  • Industrial Plants
  • Inplant Offices
  • Loud, stationary Noise Sources
  • Encloseable Noise Sources
  • Outdoor Noise Sources
  • Compressors
  • Printing Presses
  • Drills
  • Machine Enclosure Curtains
  • In-plant Noise Baffles
  • HVAC Applications
  • Stamping Presses
  • Conveyors
  • Pipe and Duct Jackets
  • Inplant Noise Curtains
  • OEM Applications
  • Auditoriums

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