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Silicone Moisture Barrier 200 sq. ft. 31.5 in. x 76.25 ft. x 6 mil Underlayment for Solid & Engineered Wood Floors & LVP

$4000
  • Acts as a moisture barrier
  • Designed for use with wood floors or floating LVP floors
  • Silicone coating keeps moisture away from flooring planks
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Price:
$4000

Product Overview

The ROBERTS Silicone Moisture Barrier Underlayment was designed to protect floors from moisture, without trapping it underneath the floor covering. Silicone Moisture Barrier is made from repurposed paper that is environmentally safe and made of 100 percent recycled contents. Install with the smooth side up, for easily marking chalk lines and sliding planks into position.
  • For use with staple and nail down installations of solid, engineered and laminate wood floors, or floating Vinyl Plank floors to reduce vapor flow without trapping moisture
  • Made of 100 percent recycled materials, consisting of 6 mil wet strength paper with a baked silicone coating for moisture impermeability under wood flooring
  • Helps reduces dust levels during installation to contribute to a more environmentally friendly workspace
  • Lab tested and approved for use with radiant heat systems
  • Will not release an asphalt odor when used with radiant heat systems
  • Clean and easy to use, with no residue transfer that leaves marks on hands or walls
  • Smooth top surface for easily marking chalk lines and sliding planks into position
  • 33.5 in. x 72 ft. for 200 sq. ft. coverage
  • For best results, tape seams with an underlayment tape, sold separately
  • Meets perm ratings recommended by the National Wood Flooring Association (NWFA)
  • Vigorously tested and proven to be the best rated underlayment paper for moisture protection
  • Strong and will not fall apart like red rosin, Kraft and wax papers
  • Free of all toxic, tar and tar-based ingredients that may be found in other underlayments

Additional Resources

From the Manufacturer

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Compare Similar Underlayment

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Top RatedSilicone Moisture Barrier 200 sq. ft. 31.5 in. x 76.25 ft. x 6 mil Underlayment for Solid & Engineered Wood Floors & LVP
360 sq. ft. x 6 ft. x 60 ft. x 1.4 mm Acoustical Underlayment with Vapor Barrier for All Vinyl Plank Flooring360 sq. ft. 6 ft. x 60 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors
BrandTrafficMasterRobertsQuietWalkQuietWalk
NameStandard 100 sq. ft. Rolls 25 ft. x 4 ft. x .080 in. Polyethylene Foam 2-in-1 UnderlaymentSilicone Moisture Barrier 200 sq. ft. 31.5 in. x 76.25 ft. x 6 mil Underlayment for Solid & Engineered Wood Floors & LVP360 sq. ft. x 6 ft. x 60 ft. x 1.4 mm Acoustical Underlayment with Vapor Barrier for All Vinyl Plank Flooring360 sq. ft. 6 ft. x 60 ft. x 3 mm Underlayment with Sound and Moisture Barrier for Laminate and Engineered Floors
Price
$4900
/roll
$9800
$15824
/roll
$17462
/roll
Ratings
(2075)
(209)
(159)
(578)
Flooring Material FeaturesCushioning,Sound absorbingAttached vapor barrier,Mold/mildew resistant,Sound absorbingAntimicrobial,Attached vapor barrier,Cushioning,Sound absorbingAntimicrobial,Attached vapor barrier,Cushioning,Mold/mildew resistant,No mixing required,Radiant heat,Self-leveling underlayment,Solvent free,Sound absorbing,Soundproof
MaterialPlasticPlasticRecycled MaterialsRecycled Materials
Package coverage (sq. ft.)100200360360
Flooring TypeEngineered Hardwood,Laminate,Solid HardwoodEngineered Hardwood,Solid HardwoodBamboo,Engineered Hardwood,Laminate,VinylBamboo,Concrete,Engineered Hardwood,Laminate,Prep & Protection
LocationFloorFloorFloorBasement,Floor
Commercial / ResidentialCommercial / ResidentialCommercial / ResidentialCommercial / ResidentialCommercial / Residential
Flooring Product TypeUnderlaymentUnderlaymentUnderlaymentUnderlayment
View ProductView ProductView ProductView Product

Specifications

Dimensions

Product thickness (mil)6Product Width (in.)33.75
Recommended overlap (in.)4Roll length (ft.)33.75
Roll width (in.)3

Details

Color FamilyWhiteCommercial / ResidentialCommercial / Residential
Flooring Material FeaturesAttached vapor barrier,Mold/mildew resistant,Sound absorbingFlooring Product TypeUnderlayment
Flooring TypeEngineered Hardwood,Solid HardwoodLocationFloor
MaterialPlasticPackage coverage (sq. ft.)200
Returnable90-DaySubflooring typeWood

Warranty / Certifications

Manufacturer WarrantyTo be free from manufacturing defects

Questions & Answers

Typical questions asked about products:

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Customer Reviews

  • 4.2
    out of 209 reviews
  • 82%recommend this product
Filter by:
Showing 1-10 of 209 reviews
The barrier underlayment was easy to use. Rolled it out before laying laminate planks. I used a p...
The barrier underlayment was easy to use. Rolled it out before laying laminate planks. I used a plank to hold each end otherwise it would roll back together again. Instructions says to staple it to the wall to prevent that from happening but using a plank worked fine for me. You can also use painters tape as well. Beware that the instructions do say to overlap the barrier by 8 inches. Take that into consideration when calculating how many square footage is needed. My biggest advice is to make sure your subfloor is clean without any debris. Otherwise it will rip a hole in the barrier.
by
    2 found this review helpful
    Worked well enough and it was cheaper than most underlayment. It does have a tendency to bunch u...
    Worked well enough and it was cheaper than most underlayment. It does have a tendency to bunch up and wrinkle. Somehow when we rolled it out and stapled it, it was smooth, but by the time we got to it with the flooring it had expanded and gotten wrinkles.
    by
    • Verified Purchase
    • Recommended
    10 found this review helpful
    Very nice product and very easy to work with so the product did meet our expectations. No problem...
    Very nice product and very easy to work with so the product did meet our expectations. No problems thus far with laying it down before installing hardwood floors. The manufacturer of our hardwood flooring recommended this product in their installation instructions so that's what we went with. Fortunately, our local Home Depot had plenty in stock so no need to purchase them online.
    by
    • Verified Purchase
    • Recommended
    10 found this review helpful
    Inexpensive, but effective vapor barrier
    Used as an underlayment for installing nail down, tongue and groove bamboo floors. Comes in rolls and cuts easily with scissors.
    by
    • DIY
    • Verified Purchase
    • Recommended
    3 found this review helpful
    turns to paper machet and gets moldy. grt 6 mil instead
    Didnt even last two years. Crawl sce nust be biwn dry or this will tear to pieces and get covered in mold spores
    by
    Response from The ManufacturerJun 29, 2022
    Thank you for your feedback. Roberts would like to address your concern and elaborate on the importance crawl space preparation prior to the installation of vapor retarder and flooring. The application of a moisture barrier over the earth and proper venting in the crawlspace is also required. This helps to ensure excess moisture vapor doesn't become trapped/infiltrate the subflooring causing moisture damage. QEP
      • Recommended
      The barrier was very easy to work with, and the...
      The barrier was very easy to work with, and the price was good. I don't have a clue how well it will perform, as I am still in the process of putting it down, but there is nothing to indicate that it won't be just fine.
      by
      • Verified Purchase
      Sturdy and durable, used it under hardwood floors....
      Sturdy and durable, used it under hardwood floors.
      by
      • Verified Purchase
      by
      • Verified Purchase
      Price of this product doubled over the past 2 months....
      Price of this product doubled over the past 2 months. Bought one roll for $15. Needed another roll, priced jumped to $40
      by
      • Verified Purchase
      by
      • Verified Purchase
      Showing 1-10 of 209 reviews