Ratings & Reviews for Project Source 3.83-ft W x 26.33-ft L x 6 -mils T Poly film Moisture Resistant Vapor Barrier 100-sq ft Flooring Underlayment For Use Under Vinyl Plank, For Use Under Laminate, Hardwood
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this underlayment for its exceptional moisture barrier performance and ease of installation. Most highlight its durability, reliability under vinyl plank and laminate flooring, and user-friendly design with built-in adhesive strips that simplify joining sheets. Reviewers consistently note the flexibility, ease of cutting, and ability to lay flat, making it ideal for DIY projects. Many emphasize the strong value proposition, describing it as cost-effective and high-quality. A few mention the roll size falls slightly short of advertised coverage or that it feels thinner than expected, but these concerns are minimal. Overall, most customers report strong satisfaction and would purchase again.
Customer review summary generated by AI, including incentivized reviews.Easy to lay down. Has an adhesive strip
Would RecommendUsed this for a moisture barrier on concrete floor where the laminate floor has a built in pad. Make sure your floor is clean, swept and vacuumed. The adhesive strip is great for joining sheets together. Follow the flooring manufactures instructions. I used underlayment tape for sealing the top seam
WAS A VERY GOOD PORDUCT
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