Quiet Quilt™ Outdoor Acoustic Blanket

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Quiet Quilt™ Outdoor Acoustic Blanket



Product Information

  • High performance absorptive blankets reduce reverberant noise and echo in industrial and architectural applications
  • Rated for use 15+ years outdoors
  • NRC: 0.75
  • Class A Fire Rated
  • Fabricated with grommets for easy installation
  • Durable, easy to clean, and resistant to moisture, humidity, dust, dirt, oils, and most chemicals 
  • Temperature Range: -20°F to 180°F
  • Proudly made in the USA 



  • Panel Size: 48" x 96" (Custom sizes available, rolls up to 25 feet in length)
  • Thickness: 2" (nominal)
  • Weight: 0.5 lbs per square foot (16 lbs for 48" x 96")
  • Colors: Grey, Tan, Black, White
  • Call or Request a Quote online for custom widths, lengths, thicknesses, colors, fabrics, and facings


Interior vs Exterior

  • Outdoor rated blankets are reinforced to withstand extreme weather conditions, UV resistance, and permanent outdoor application (VCP facing, exterior-rated Velcro, and GORE TENARA thread)
  • Outdoor blankets include grommets on the top and bottom and are wind load rated to 140 mph
  • For outdoor applications, learn more about the Quiet Quilt Indoor Acoustic Blanket


Product Uses

  • Outdoor Quiet Quilt Acoustic Blankets turn wall structures around HVAC equipment, dust collectors, and other machinery into acoustic fencing with the additional absorption. The Quiet Quilt will reduce the reflection of sound waves off any non-absorptive surface, such as a plywood fence, reducing reflected noise to workers and increasing the sound proofing ability of the wood (increased STC). This product is great for AC unit soundproofing and many other outdoor applications.


Install Instructions

  • Outdoor: Typically installed on brick/masonry wall structures or a solid wooden fence


Contact us if you have questions!


Noise Reduction Coefficient

 Frequency (Hz)








 Quiet Quilt Outdoor Acoustic Blanket (2" thick)  0.46 0.94 0.85 0.64 0.47 0.33 0.75






Shipping Cost:
Calculated at Checkout
Project Category:
Material Type:
Sound Blanket