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100-sq ft 3.83-ft W x 26.33-ft L x 6 -mils T Premium Poly film Moisture Resistant Flooring Underlayment For Use Under Vinyl Plank, For Use Under Laminate, Hardwood

Ratings & Reviews for Project Source 100-sq ft 3.83-ft W x 26.33-ft L x 6 -mils T Premium Poly film Moisture Resistant Flooring Underlayment For Use Under Vinyl Plank, For Use Under Laminate, Hardwood

4.5
620
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Review
  4.5 out of 5
621 Reviews


90% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The underlayment provides good moisture protection and added stability, especially for concrete subfloors. Many customers found it simple to install, with the adhesive strip making the process straightforward. While a few had negative experiences, the majority of comments were positive, describing the product as a reliable and effective solution for flooring projects.

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

Poorly manufactured

 Would Not Recommend

Poorly manufactured

November 3, 2025
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Good truck bedliner

 Would Recommend

Used this for my truck bed liner. Perfect size and non-skid.

October 3, 2025
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Works as intended.

 Would Recommend

Its a roll of plastic, it keeps water from absorbing into your hardwood.

October 1, 2025
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Barrier

Good

September 25, 2025
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