Industrial grade quilted acoustical blankets may be cleaned by using a vacuum cleaner or broom to remove the debris from the blanket surfaces. In addition, any product surface that is not a scrim facing may be cleaned with an air hose or any non-solvent based cleaning product. A typical “all-purpose cleaner” that contains ingredients such as “water, detergents, and grease cutter” is recommended. Similar suitable brand names are Formula 409, Top Job, Spic & Span, and Mr. Clean.
The ABSC-25 AudioSeal® Combination Sound Blanket is a sound barrier panel used to block and absorb sound for interior applications. The blanket has a septum encapsulated with fiberglass, allowing for both sound absorption and sound attenuation in one efficient product. These sound blocking blankets are an excellent choice to block and absorb sound.
The AudioSeal® acoustical blankets consist of a non-reinforced 1-lb per square foot mass loaded vinyl barrier between two layers of vinyl coated recycled fiberglass cloth faced 1” quilted absorbers. The sound attenuation blankets are constructed with grommets across the top and Velcro® along the vertical edges and can be custom sized.
Typical uses include industrial sound control. These blankets are commonly used as separator walls or divider partitions and to line the perimeter of an interior wall. The ABSC-25 AudioSeal® Combination Sound Blankets are Class 1 fire-rated and are a double duty sound blanket in that they work for both absorbing and blocking sound.
Standard 4′ x 8′ blanket panels may be ordered online. Other sizes and configurations are available, please contact us with your specific requirements.
Blocks and absorbs sound
Create soundproof enclosures
Overlap blankets to soundproof an interior wall
Use as a temporary interior barrier partition
Custom sizes available to meet project specific requirements
Both the blanket panels and rolls are available for use in interior applications.
Sound Blanket Panels
Sound blanket panels in 4′ widths in standard 8′ height or custom lengths as required
Grommets along top edge
Mating Velcro® on vertical edges (This allows the blankets to overlap and create a sound seal.)
Other configurations available.
Sound Blanket Rolls
Sound blanket rolls in 4′ wide material in a 25′ long roll
Available with bound or unbound edges (no grommets or Velcro®)
Technical Information for ABSC-25 AudioSeal® Combination Sound Blanket:
Panels: 4′ (w) x 8′ (h) (nominal) or custom sizes as required
Rolls: 4′ (w) x 25′ (l) (nominal)
Thickness: 2″ (nominal)
Construction: Vinyl coated fiberglass cloth facing on both sides, quilted with 2 pound per cubic foot density fiberglass batting with a 1 pound per square foot barrier septum and mating Velcro® on the vertical edges
Breaking Strength (warp and fill): 150 lb./in. and 100 lb./in.
Tear Strength (warp and fill): 8 lb. and 7 lb.
Moisture Permeability: 0.5 Perms
Passes UL-181 Heat Aging Test
Colors: Grey (default), Black, Tan, Off-White
Weight: 1.43 pounds per square foot
Tolerance: +/- 1/4″ (finished blankets sizes are nominal due to the quilting process)
Mounting Provision: (fasteners provided by installer)
Panels: Grommets along top edge or as specified
Rolls: No mounting or grommets provided unless otherwise specified
Hardware: Fasteners to be provided by installer
Thermal Rating: “R” Value of 8
Fire Rating: Class 1 or A per ASTM E84
Temperature range: -20 degrees to 180 degrees Fahrenheit
STC: 29 (1 lb.), 33 (2 lb.)
Sound Absorption (Hz) per ASTM C423
Sound Transmission Loss (Hz) per ASTM E90 & E413
WARNING: This product contains a chemical known to the State of California to cause cancer and/or reproductive harm, and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov.
Note: Price includes grommets on top 4′ edge and mating Velcro® on vertical 8′ edges. All AudioSeal® Blanket Panels can be made to custom sizes and configurations. Vertical stitching is available for an additional charge. Please call for pricing.