AcoustiCORK Quiet Comfort w/Vapor Barrier

Our Price
$0.47 sqft
$50.99 roll
reg: $0.63 sqft
roll: $67.99
Ships between Feb 28 - Mar 2
Color: roll over image to magnify

39.4" x 32.82' roll
Accessories for AcoustiCORK Quiet Comfort w/Vapor Barrier

Description - AcoustiCORK Quiet Comfort with vapor barrier was designed to be used in areas where water may be present. The addition of a vapor barrier to this cork underlayment makes it one of the most innovative underlayments on the market. The unique design of this underlayment allows air to flow naturally between the subfloor and underlayment, which helps to prevent the growth of mold and mildew. And with the added benefit of a vapor barrier, your flooring surface is protected from the damaging affects water can have. But not only does this flooring underlayment help to protect your floor, but it also helps to reduce the step noise or ‘hollow sound’ that can be created by todays flooring; which makes this sound proofing underlayment the perfect underlayment to use under floating floors and laminates.
Material - AcoustiCORK Quiet Comfort with vapor barrier is made from cork, which is harvested bark off of the cork tree. The bark of the tree grows back for over 200 years and can be stripped every 9 years, making this product a truly renewable product.
Width - 39.4” wide rolls.
Length - Available in 32.82’ long rolls.
Thickness - 2.5mm (~1/10”).
Weight 12 lbs. per roll.
Origin - Made in the USA.
Recommended Uses – AcoustiCORK Quiet Comfort cork underlayment is a favorite to use under floating floors and laminate, but has been used under natural stone, wood, vinyl, linoleum, ceramic tiles, hardwoods, luxury vinyl plank and tiles, engineered wood, vinyl composite tile, cork flooring, and bamboo.

  • AcoustiCORK Quiet Comfort with vapor barrier underlayment typically ships within 5-7 business days and delivers within 7-12 business days depending on your location.
  • An email will automatically be sent to you with your tracking information as soon as your cork underlayment ships and tracking information becomes available.

For complete installation instructions, please Click Here.

For further detailed product information, Click Here.

Subfloor Type Wallboard Ceiling Floor Covering IIC Rating STC Rating
6" Concrete Slab Yes Floating Laminate 69 67

Tested in Accredited Laboratories as per ASTM E-90/E-413 (STC) and ASTM E-492/E989 (IIC).


  • Designed to be used under floating floors and laminate, but can be used under natural stone, wood, vinyl, linoleum, ceramic tiles and hardwoods.
  • Not recommended to adhere this underlayment with adhesive.
  • Special wave pattern allows for the cork to ‘breathe’ which helps to prevent mold and mildew growth.
  • Helps to keep cold floors warm.
  • IIC 69, STC 67.


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Customer Questions & Answers

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  • 4


    what is product life expectancy and warranty? Thanks


    Designed for a one-time installation underneath a floating floor, AcoustiCORK Quiet Comfort is an excellent underlayment product that will hold up through the life of your floor. If there are any issues when you receive the underlayment, please contact us as we will assist you.

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