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AlphaSorb® Fabric Wrapped Ceiling Banner

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Return Policy: This product is non-returnable

Typical Shipping Lead Time: Call for lead times

Product Description

An AlphaSorb® Fabric Wrapped Ceiling Banner is a flexible banner that provides exceptional sound absorption with a fabric finish. These banners are designed to be used in facilities that require large amounts of absorption for sound and noise control. AlphaSorb® Ceiling Banners reduce reverberation (echo) time in harsh acoustical environments while maintaining a very eye-pleasing look. They are designed to hang parallel to the ceiling via aluminum mounting stays and acceptable hardware.

AlphaSorb® Fabric Wrapped Banners are available in a standard width of 4 ft. (other custom widths available) and custom lengths up to 20 ft. Available in 2″ and 4″ thicknesses, the material is Class 1 fire-rated. AlphaSorb® Fabric Wrapped Banners are covered with a Guilford of Maine Fabric FR701, Style 2100. These banners offer easy installation, an attractive appearance, and sound-absorption ratings from NRC 1.00 – 1.15.


Arenas, gymnasiums, multipurpose rooms, theaters, aquatic centers, manufacturing, and more.


  • Reduces echo and reverberation
  • Improves speech intelligibility
  • Exceptional acoustical performance
  • Wipe-able finish

Technical Information

  • Size: up to 4′ x 20′
  • Thickness: 2″ (default), 4″
  • Material: 0.75 lb. acoustical fiberglass core
  • Intended Use: Interior, sound absorption
  • Finish: Guilford of Maine FR701 or other approved acoustically transparent fabric
  • Suspension Provision: Anodized Aluminum Stiffener/Gripper Bars (For hanging with a festoon)
  • Fire Rating: Class 1 per ASTM E 84 25/0/50
  • NRC:
    • 2″ Thick: 1.00
    • 4″ Thick: 1.15

Installation Method

  • Install to existing construction using stiffeners or direct mount washer plates using appropriate cable and/or hardware. (See Installation Guide in Documents)
  • Installation is best done at the end of the construction project.
  • Do not install material of unacceptable quality or pre-install suspension hardware.
  • Store material out of direct UV sunlight and maintain at room temperature.

prop 65 warning icon WARNING: This product can expose you to chemicals including glass wool fibers (inhalable and biopersistent) known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.

For more information on our AlphaSorb® Fabric Wrapped Ceiling Banner,
call us at 800.782.5742 or contact our sales department.

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