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3-in-1 Advanced Underlayment 100 sq. ft. for Engineered Hardwood and Laminate Flooring

$3997
/roll
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  • Cushioned material offers noise reduction and moisture resistance
  • Designed for subflooring and underlayment for hardwood/laminate
  • Accompanied with a 25-year residential warranty
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Product Details

Providing good sound reduction, this advanced flooring underlayment features a built in lip and tape feature for easy installation. Polypropylene foam with film provides moisture protection and helps protect against floor unevenness. It is backed by a 25 year residential warranty so you can buy with confidence.
  • For light commercial/residential use
  • Vapor barrier attached for moisture protection
  • Helps protect against floor unevenness
  • Provides good sound reduction
  • Backed by a residential warranty
  • Built in lip and tape feature for easy installation
  • Package covers 100 sq. ft.
  • Return Policy

Additional Resources

From the Manufacturer

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Specifications

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Questions & Answers

5Questions
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Q:Is this underlayment appropriate for use with floating engineered hardwood?
by|Jan 20, 2022
1 Answer
Answer This Question

A:  Yes this Underlayment is for laminate and engineered hardwood.

by|Jan 21, 2022
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    Q:What is the stc and iic rating for this product
    by|Nov 12, 2020
    2 Answers
    Answer This Question

    A:  I used this product for over 400 sq ft so far

    by|Jan 29, 2021

      A:  Thank you for your question. Traffic Master 3n1 is a great lower cost underlayment and it's IIC and STC rating is listed right on the insert; IIC 66 & STC 60. If your looking for a more advanced premium underlayment please check out Pergo Floor Mate with it's IIC of 71 for Laminate and Engineered Hardwood and/or QuicPrep Universal with IIC 72 that can be used with LifeProof LVP or laminate.

      by|Nov 13, 2020
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        Q:Please explain what is meant by floor uneveness?
        by|Oct 7, 2019
        2 Answers
        Answer This Question

        A:  It basically means is the floor flat and smooth.

        by|Sep 1, 2020

          A:  Floor unevenness are minor subfloor imperfections such as cracks or grout lines etc. Please always follow manufactures instructions regarding levelness – which is not the same as subfloor imperfection/unevenness.

          by|Oct 7, 2019
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            Q:It says 78.76 millimeter thick = 3 inches. Is that correct?
            by|Mar 28, 2019
            2 Answers
            Answer This Question

            A:  No. This product is about as think as 2-3 pennies.

            by|Apr 27, 2019

            A:  Thanks for your question. The website lists in MILS not MM so 78 mils which is .078” or 2mm. I hope this clarifies it for you.

            by|Jan 26, 2023
              3 found this answer helpful
              Showing 1-4 of 5
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              Customer Reviews

              4.2 out of 5
              (24)
              • 4.2
                out of 24 reviews
              • 80%recommend this product
              Filter by:
              Showing 1-10 of 24 reviews
              Rating provided by a verified purchaser...
              Rating provided by a verified purchaser
              by
              • Verified Purchase
              I used this when installing engineered hardwood floors in an upstairs bedroom over wood underlaym...
              I used this when installing engineered hardwood floors in an upstairs bedroom over wood underlayment. It was easy to install, and even though it has moisture barrier properties, I wasn't really concerned with that. When walking on the floor after installation, there was no clicking, which is the main reason I used it - to separate the two wood layers. I like the way the plastic flap stuck to the previous piece as it formed a barrier, and kept it from rolling up until I put down more rows. It was easier to cut with scissors than a razor.
              by
              • Verified Purchase
              • Recommended
              Affordable and Easy to Install !!!...
              Affordable and Easy to Install !!!
              by
              • Verified Purchase
              Performed as described but the and joint flap was a...
              Performed as described but the and joint flap was a little difficult to work with
              by
              • Verified Purchase
              Price is reasonable good product for the money
              Price is reasonable good product for the money
              by
              • Verified Purchase
              • Recommended
              Great on Conc. Slab install...
              Great on Conc. Slab install
              by
              • Verified Purchase
              Reasonably priced, easy to lay and definitely makes a difference...
              Reasonably priced, easy to lay and definitely makes a difference than the materials I had used on another floor.
              by
              • Verified Purchase
              Very easy to cut and stayed down well. Only complaint...
              Very easy to cut and stayed down well. Only complaint would be the end of roll was very wrinkled and hard to use plus it was hard to remove tape from roll without damaging product. I would use again.
              by
              • Verified Purchase
              Rating provided by a verified purchaser...
              Rating provided by a verified purchaser
              by
              • Verified Purchase
              Hard to keep product flat! Tears easily if tools...
              Hard to keep product flat! Tears easily if tools rub against it
              by
              • Verified Purchase
              1 found this review helpful
              Showing 1-10 of 24 reviews

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              Price:
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              Ratings
              (259)
              (24)
              (976)
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              Flooring Material FeaturesAttached vapor barrier,Cushioning,Moisture resistant,Mold/mildew resistant,Sound absorbingCushioning,Moisture resistant,Sound absorbingAntimicrobial,Cushioning,Sound absorbingAntimicrobial,Cushioning,Moisture resistant,Mold/mildew resistant,Radiant heat,Sound absorbing
              MaterialPaperFoamPlasticFoam
              Package coverage (sq. ft.)500100100100
              Flooring TypeEngineered Hardwood,Laminate,Stone,TileEngineered Hardwood,LaminateEngineered Hardwood,LaminateEngineered Hardwood,Laminate,Solid Hardwood
              THD SO SKU1000894560 10005464711001532526
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