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Quiet Walk

QuietWalk Underlayment 100 sq ft – 3 mm Thick – for Laminate & Hardwood Floors – Approved for Pre-Attached Pad – Recycled Fiber – Floating Install – Sound & Moisture Barrier – Made in USA

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Size: 100 SQFT


Features

  • For use under laminate and hardwood flooring
  • Approved for floors with a pre-attached pad, ensuring broad compatibility
  • Moisture barrier with Dri-Wick technology protects from subfloor moisture
  • Medium-size 100 sq ft roll is ideal for bedrooms and living areas
  • Installs under floating floors with pre-attached lip and taping system
  • Supports flooring with durable, crush-resistant structure
  • Safe for use with QuietWarmth radiant heat systems
  • GREENGUARD Gold Certified for healthier indoor environments
  • Made in the USA from recycled materials
  • Need a product compatible with Luxury Vinyl flooring products? You'll want to purchase our QuietWalk LV!

Description

QuietWalk Underlayment 100 sq ft roll delivers sound absorption, moisture control, and added comfort under laminate and hardwood floors. Designed for use with floating floor installations in medium-sized rooms, this underlayment is approved for floors with a pre-attached pad, making it compatible with many flooring options. It reduces footstep noise and airborne sound while protecting from subfloor moisture. Its fiber construction adds thermal insulation and supports radiant heating systems like QuietWarmth. GREENGUARD Gold Certified and made in the USA from recycled content, this is a high- quality underlayment for any home improvement project.

Product Dimensions: ‎400 x 36 x 0.12 inches


Item Weight: ‎13 pounds


Manufacturer: ‎MP Global Products


Item model number: ‎QW100B1LT


Date First Available: ‎November 7, 2012


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Easy to Install and Effective!
Review Image by Extravagant.Snob
I used the QuietWalk Laminate and Floating Wood Flooring Underlayment with Attached Vapor Barrier under my hardwood flooring, which was installed over a plywood tongue-and-groove subfloor. It was a fantastic choice! The installation process was straightforward and hassle-free. The attached vapor barrier provided peace of mind by offering excellent moisture protection, especially in areas prone to humidity. What impressed me most was the sound reduction – it noticeably minimized noise, making the flooring feel solid and quiet underfoot. The compression resistance also ensures long-term durability, which is a huge plus for high-traffic areas. Overall, this underlayment is a high-quality product that delivers on all its promises. Highly recommended for anyone looking to install hardwood or laminate flooring! ... show more
Reviewed in the United States on December 30, 2024 by Extravagant.Snob
    • Highly recommend
Good quality
Reviewed in the United States on July 7, 2026 by franklin flowers
    • Soft and quiet!
Worked well, bought for our new flooring and definitely makes the floor "softer". Cushions the floor and does provide some noise cancelation and was easy to install.
Reviewed in the United States on April 12, 2026 by LazyPorkchop
    • This is the best underlayment I have used
I'm not a professional floor installer and have only used underlayment while doing remodels in my own homes. However, I have used foam underlayment in the past as a means to save a little money and still lessen the noise issues commonly associated with hardwood or laminate flooring. My wife and I bought our last house and I wanted to use the best underlayment I could find, as this would be the last time I intended on ever doing this type of remodel work. I did some research and decided on this stuff...and I'm not disappointed. Wow, this stuff is everything it says it would be. The difference in the ability of this stuff to dampen the sound while walking across the floor is incomparable. I'm so glad I decided on this and the price difference is not incredible. Installation was very simple, which made up for any cost difference between this and foam underlayment. I won't use anything else if I ever decide to install more flooring in my home. ... show more
Reviewed in the United States on June 3, 2020 by Brian
    • Good, Easy to Install Product
We used this as underlayment for our new click and lock floating wood floor. It was laid over a plywood sub floor. The quality seems good and it was easy to install. We did add underlayment tape to reinforce the seams, but found the built in overlap very helpful for aligning and holding the underlayment in place. ... show more
Reviewed in the United States on January 7, 2019 by JS
    • Perfect sound barrier.
So thin and provides lots of sound proofing. Helped deal with an uneven floor where we pulled up old tile. I didn’t have to do as intense prep to even out floor because this filled in gaps and prevented movement. Would recommend their entire line.
Reviewed in the United States on April 7, 2026 by Sarah Kowalski
    • Easy to use & creates a nice surface for laying floating wood floor.
Works very well, highly recommend.
Reviewed in the United States on February 28, 2026 by Gregg
    • Must Have for new Flooring
The only way to go. Great quality and makes a HUGE Difference regarding the floor and how it responds. Pricey but well worth it and far better than the HD brand
Reviewed in the United States on January 13, 2026 by Gambits

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