Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

100-sq ft 3.34-ft W x 30-ft L x 2 -mm T Standard Foam Moisture Resistant Flooring Underlayment For Use Under Laminate, Hardwood

Ratings & Reviews for Project Source 100-sq ft 3.34-ft W x 30-ft L x 2 -mm T Standard Foam Moisture Resistant Flooring Underlayment For Use Under Laminate, Hardwood

4.5
1094
Review
 4.5 out of 5
1094 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The flooring underlayment provides a solid foundation for laminate or vinyl flooring installations. Customers praised its simple installation, with the integrated vapor barrier and adhesive strip making the process straightforward. The underlayment was also noted for reducing noise and providing a comfortable cushion underfoot. However, some felt the product was overpriced for the thin, delicate material, and there were reports of it arriving wrinkled or crumpled, making it difficult to lay flat. Overall, it is a functional and reasonably priced underlayment, though customers may want to consider slightly higher-quality options if they are willing to spend more for a more durable product.

Customer review summary generated by AI, including incentivized reviews.
1094 Customer Reviews

Worth the extra money, stays in place.

Would Recommend

Durability

May 13, 2026
Verified Purchaser
Was this Review Helpful ?

Adhesive strip didn't work as intended.

Would Not Recommend

Two rolls were defective where the clear plastic end that should reach the adhesive on the previous sheet did not in fact reach. We only discovered this after buying a third roll where it easily surpassed the adhesive strip. We ended up just using underlayment tape for everything and ignoring the adhesive strips altogether. Worked out fine in the end but only because we had the tape on hand. Another issue was that when you get the end of the roll, it is VERY creased and crinkled - so much so, th...

May 13, 2026
Verified Purchaser
Was this Review Helpful ?

Flooring insulation

Easy to install

May 12, 2026
Verified Purchaser
Was this Review Helpful ?

Good product

Would Recommend

Easy to work with. Great product

May 12, 2026
Verified Purchaser
Was this Review Helpful ?

Love this product!

Inexpensive product used as underlayment to help with stability.

May 9, 2026
Verified Purchaser
Was this Review Helpful ?

Sufficient

Would Recommend

Rolls back up, tears easily, but does the job. Get what you pay for. Was a rental house, so i went cheap

May 9, 2026
Verified Purchaser
Was this Review Helpful ?

Works well for me

Good product

May 7, 2026
Verified Purchaser
Was this Review Helpful ?

Easy to install with adhesive strips

Would Recommend

Laid out flat for something that’s been rolled up

May 3, 2026
Verified Purchaser
Was this Review Helpful ?

Need to use extra tape to maintain it flat

Would Recommend

Price is half of another products

May 1, 2026
Verified Purchaser
Was this Review Helpful ?

Great for basement

Would Recommend

Did what it was meant to do

April 30, 2026
Verified Purchaser
Was this Review Helpful ?

As advertised

Would Recommend

Worked as expected

April 26, 2026
Verified Purchaser
Was this Review Helpful ?

Great product!

Would Recommend

Easy to install. Great barrier between tile and sub floor

April 25, 2026
Verified Purchaser
Was this Review Helpful ?