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450-sq ft 3.34-ft W x 135-ft L x 2 -mm T Standard Foam Moisture Resistant Flooring Underlayment For Use Under Laminate, Hardwood

Ratings & Reviews for Project Source 450-sq ft 3.34-ft W x 135-ft L x 2 -mm T Standard Foam Moisture Resistant Flooring Underlayment For Use Under Laminate, Hardwood

4.5
627
Review
 4.5 out of 5
627 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

This underlayment product is generally effective at providing a moisture barrier and facilitating a smooth installation process. Most users found it easy to work with and compatible with various flooring types. However, some customers reported quality issues, such as wrinkled material at the end of the roll, and concerns about the adhesive system not performing as expected. While a solid choice for basic underlayment needs, the product's value may not align with the features and performance for all customers.

Customer review summary generated by AI, including incentivized reviews.
627 Customer Reviews

Smooth, Cushioned, increased comfort to walk on

Would Recommend

The underlayment was used under our laminate flooring in the den area. It has given a smooth and cushioned surface that has no noise and absorbs impact pretty well. Walking over the flooring is giving a good feeling and feels great. Overall, has worked well for our room.

April 19, 2025
Lowe's Loop
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Very Light and self sealing underlayment.

Would Recommend

This underlayment is very light and fairly easy to tear. It is four feet wide and cuts easily. It has a three and half inch clear overlap for seaming the pieces together. The other side has a self-sticking tape with a protective paper that you tear off to expose the sticky strip.

April 19, 2025
Lowe's Loop
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Great Underlayment

Would Recommend

Great underlayment and seems to be high-quality. My flooring has not arrived yet so I am writing this based on look and quality prior to installation. It’s heavy duty and I am sure will work well under the floating floor.

April 16, 2025
Lowe's Loop
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Recommended your area is smooth and clean

Would Recommend

Lets start out with details on my project. I bought a house with tile flooring that was coming up, so we decided to switch to wood. Honestly I did read that you need to insure your area is SMOOTH and we did try our best to do that, without issues. This underlayment is not just for some cushioning, we used it mainly for the moisture protection since we put it in my kitchen. We found it easy to use, it went down smoothly and taping the pieces together was helpful (it comes with an adhesive stri...

April 16, 2025
Lowe's Loop
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Great product

Would Recommend

This underlayment is perfect for any setup. It was tightly wound on a shipping roll and separate easily for application. It was well sealed and had no tears. 3.34ft x 135ft

April 16, 2025
Lowe's Loop
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Quality product

Would Recommend

I used this under laminate flooring in a bedroom. Pretty simple to use and cut. I feel this product was an upgrade from the stuff I have used in the past.

April 15, 2025
Lowe's Loop
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It lays down easily and cuts well. Worked perfect

Would Recommend

I used this underneath our new flooring in our house. I was surprised how much it helped to deaden the noise of walking across the floor. Cuts easily and as no issues.

April 15, 2025
Lowe's Loop
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Durable and good tape to connect

Would Recommend

Great to assemble and nice tape to connect different pieces together. Perfect for the basement job we needed. Quality material we could walk around in without worrying about it ripping. Very durable

April 14, 2025
Lowe's Loop
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Easy to use

Would Recommend

It is easy to use. Package very well with directions on it. Has tape on it to stick when you over lap it. You can use it to put under rugs to keep them from sliding around.

April 14, 2025
Lowe's Loop
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Great underlayment insulation for laminate floor.

Would Recommend

I have used this before and always will. Great value, it's really all you need for your vinyl planks or laminate and wood floor this insulation is great for protection against moisture has 25 year limited warranty covers up to 450 sq ft .

April 11, 2025
Lowe's Loop
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Easy to Use.

Would Recommend

We are doing a bedroom with laminate. This underlayment is good for moisture protection and cushioning, it helped with minor subfloor imperfections, we did not have to use a leveler, and it has a self-sealing tape at the seams for easy installation. It was easy to install, loved the tape.

April 10, 2025
Lowe's Loop
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Very Good Underlayment for Wood/Laminate Flooring

Would Recommend

This underlayment comes in a roll that is easy to handle and unrolls nicely in 1 m wide strips. The underlayment itself consists of a plastic sheet with a foam layer attached to it. The combined thickness of the foam and plastic is approximately 2 mm.

April 9, 2025
Lowe's Loop
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Good Quality

Would Recommend

This was easy to install. Provides moisture protection which we needed and it also has cushion for our feet. Stand for long time and my feet did not hurt which I loved. Would buy again if other project come along.

April 8, 2025
Lowe's Loop
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Easy to use for Do-It-Yourselfers

Would Recommend

The underlayment was easy to lay down. One roll is about 450 sq ft so it easily covers 3 small bedrooms. Th material is easy to cut to the size of my rooms. It provides decent cushioning for my medium traffic usage. It worked well for a quick and easy project where I installed hardwood floorings on top of it.

April 6, 2025
Lowe's Loop
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Lousy packaging

Would Not Recommend

This product is not a very well packaged product. Supposedly it’s 30’ long but the last 5’ is always so squished up and wrinkled you CANT USE IT! I’m not buying it again.

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Foam underlay

Would Recommend

It works but way too expensive for what it is .

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Easy to install with quality

Would Recommend

This product is very simple and easy to use as an underlayment. I like the fact that it provides a small bit of insulation as well as a vapor barrier which ensures longest wear and protection under your floor. No negatives in my opinion.

April 3, 2025
Lowe's Loop
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Excellent underlayment.

Would Recommend

Great underlayment for any click floor. Provides padding for comfort, sound barrier, moisture, etc. Install is easy with the pre-taped seams, allowing for coverage of 450 SF with one roll.

April 2, 2025
Lowe's Loop
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