Roberts 100 sq. ft. Quiet Cushion Premium Acoustical Underlayment Roll-70-180 - The Home Depot


Model # 70-180

Internet # 204693821

100 sq. ft. Quiet Cushion Premium Acoustical Underlayment Roll

Roberts 100 sq. ft. Quiet Cushion Premium Acoustical Underlayment Roll

This item has been discontinued.
The Home Depot no longer carries this specific product.

$0.37 / sq. ft.
$36.97/  roll  (covers 100.0 sq. ft.)


Model # 70-180

Internet # 204693821

Quiet Cushion is a premium acoustical underlayment made up of sound dampening high-performance cross-linked foam with an overlapping film for extra moisture protection at the joints. The extra fine foam offers advanced moisture protection and shock absorption. Utilizing this Progressive Foam Technology (PFT), Quiet Cushion is designed for supreme sound reduction, with a Delta rating of 21, one of the highest in the industry. For use under engineered and laminate flooring.

  • Sound reduction, moisture protection, cushion flooring, radiant heat and mold protection
  • Vapor barrier film for extra moisture protection
  • 2 mm Progressive Foam Technology (PFT) designed for supreme sound reduction
  • Anti-crush properties for excellent performance and long life
  • Includes adhesive strip and 3 in. overlap film for linking multiple rolls

Info & Guides

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Assembled Depth (in.)  6.5 in  Assembled Height (in.)  43.30 in 
Assembled Width (in.)  6.5 in  Product thickness (mil) 
Recommended overlap (in.)  Roll length (ft.)  27.5 
Roll width (in.)  43.5 
Antimicrobial  No  Commercial / Residential  Commercial / Residential 
Cushioning  Yes  Flooring Product Type  Underlayment 
Flooring type(s) used with  Hardwood  Material  Other 
Moisture control included  Yes  Package coverage (sq. ft.)  100 
Returnable  90-Day  Sound absorbing  Yes 
Subflooring type  Concrete 
Warranty / Certifications
Manufacturer Warranty  To be free from manufacturing defects 


Rated 5.0 out of 5 by 3 reviewers.
Rated 5.0 out of 5.0 by Awesome product I used this on 3 bedrooms in my house. one room with bamboo and two with laminate. With three women and a big dog in my house i wanted a good underlayment to get rid of that the "tapping" sound that my old laminate had. Read some reviews online and at half the price of the same red muffler product in the stores, I thought id try it. My wife loves it so im happy. great product to work with and makes my inexpensive laminate sound as good as my thick bamboo. April 2, 2014
Rated 5.0 out of 5.0 by Best underlayment This underlayment does what it says it does; it quiets down that annoying tapping sound when you walk on laminate flooring. I laid over 600 sq. feet of laminate and I could not be happier with the results, having used a regular underlayment on a previous floor, I can totally tell the difference in the way it sounds. I highly recommend using the quiet cushion, both for sound deadening, and for comfortable walking, too. July 22, 2014
Rated 5.0 out of 5.0 by Great Product I actually used this on the top of a train table, then mounted the track on top of it. It works extremely well at cutting down noise of the trains on the track. It's intended purpose, of course, is to cut noise under laminate floors. I even called the company to see if it was paintable, and they called me back the next day, saying it should be. I tried paint on it and it worked very well. It's very thin and easy to work with. December 17, 2013
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