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Internet # 100641168

Model # INSUL100

Store SO SKU #885290

100 Sq. ft. 3 ft. x 33.4 ft. x 1/8 in. Underlayment for Hardwood & Tile Flooring with Superior Sound Barrier

40¢ /sq. ft.
Covers 100 sq. ft.
$40.26 /roll
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  • Ideal for glue-down, nail-down and ceramic tile flooring
  • Underlayment with superior sound barrier
  • Flooring underlayment resistant to mold and mildew growth
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy

Product Details

About This Product

Pad glued-down and nailed-down hardwood or engineered wood floors with Insulayment to dampen sounds and conserve warmth. Simply glue the pad to a structurally solid concrete or wood subfloor and then adhere the planks directly to it. For ceramic tile, use latex-modified thinset mortar both below and above the Insulayment. The subfloor and installation materials must be in accordance with industry standards as outlined by the National Wood Flooring Association for wood floor applications, the Tile Council of America for ceramic and porcelain tile and natural stone applications.

Highlights

  • Ideal for glue-down or nail-down wood flooring as well as ceramic tile
  • Can be used in conjunction with heated underlayment to fill in small non-heated areas for installations beneath glue-down wood flooring or ceramic tile
  • Impact Insulation Class (FIIC) rating of 60, Sound Transmission Class (STC) rating of 53, perfect for condominiums and apartment buildings
  • No attached vapor barrier, allows excellent adhesion with wood-flooring adhesives and thinset mortars
  • Suitable for commercial or residential use
  • Return Policy

Product Information

Internet # 100641168

Model # INSUL100

Store SO SKU #885290

Specifications

Dimensions

Area Coverage Per Roll (sq. ft. for each roll)

100

Product thickness (mil)

125

Recommended overlap (in.)

0

Roll Length (ft.)

33.33 ft

Roll width (in.)

36

Details

Color Family

Gray

Commercial / Residential

Commercial / Residential

Flooring Material Features

Antimicrobial, Cushioning, Sound absorbing

Flooring Product Type

Underlayment

Flooring Type

Bamboo, Cork, Engineered Hardwood, Laminate, Solid Hardwood

Location

Floor

Material

Felt

Number of Rolls Included

1

Package coverage (sq. ft.)

100

Returnable

90-Day

Subflooring type

Any

Warranty / Certifications

Manufacturer Warranty

Limited lifetime warranty

Questions & Answers

82Questions
caret
Q:I am installing heat mat then mosaic tile sheets all over a concrete subfloor. I will be embedding the heat mat in level quick (about 3/8" thick). We are concerned with heat loss through the concrete subfloor. Will Insulayment work in this scenario?
by|Mar 30, 2024
1 Answer
Answer This Question

A:  If using the QuietWarmth system, you do not want to put Insulayment under the mat.

by|Apr 1, 2024
    caret
    Q:Can this product be used on the subfloor of a basement ceiling to reduce noise between floors?
    by|Mar 3, 2024
    1 Answer
    Answer This Question

    A:  The product is designed to go on top of the subfloor beneath the floor covering. It is not approved for use in ceiling applications.

    by|Mar 4, 2024
      caret
      Q:Can this be used on walls between two layers of sheetrock, or between sheetrock and OSB?
      by|Feb 28, 2024
      1 Answer
      Answer This Question

      A:  No, this product is not approved for use in wall applications.

      by|Mar 4, 2024
        caret
        Q:Can I use this product below peel and stick flooring ?
        by|Feb 5, 2024
        1 Answer
        Answer This Question

        A:  No, that is not an approved application.

        by|Feb 8, 2024
          Showing 1-4 of 82

          Customer Reviews

          4.3 out of 5

          • 4.3 out of 79 reviews
          • 85% recommend this product
          Filter by:
          Showing 1-10 of 79 reviews
          This underlayment did everything I could’ve asked for! We used it under our hardwood floors and it was very easy to use. It helped with all of the minor imperfections with our subfloor (texture and small knicks). It’ really helped with keeping it quiet when you’re walking and there’s 0 squeaks. I would highly recommend this especially as a first timer putting in flooring.
          by
          • Verified Purchase
          A dream to fit
          We've laid wood floor from 2 manufacturers in 4 rooms using 3 different underlays and this was the best of all for ease of fitting. The room we used it in had the most obviously imperfect floor. With some subfloor boards being obviously out of line. This covered the imperfections brilliantly and the floor went down so quick. We used nail down 2-1/4 and managed ~150sqft in about 17 hours. I just wish we'd used this from the start. Will be buying again as we replace the remaining floors.
          by
            • Recommended
            This doesn't seem to have much thermal insulation value. The goal was for both acoustic and ther...
            This doesn't seem to have much thermal insulation value. The goal was for both acoustic and thermal insulation. This seems more lik thin carpet pad than insulation. But it will help in decoupling for expansion differential concerns.
            by
            • Verified Purchase
            • Recommended
            10 Stars!
            [This review was collected as part of a promotion.] We ordered this about a month ago as we were doing some renovations. This came in so handy and came highly recommended by some friends of ours. This definitely helps with the sound control and insulates.
            by
              • Recommended
              This is a very nice product, and was easy to install and work with. My hardwood flooring manufac...
              This is a very nice product, and was easy to install and work with. My hardwood flooring manufacturer (3/4 inch oak hardwood nail down) specified a felt type underlayment that "does not" have a vapor barrier and this product fits that category. It gives some sound proofing qualities and a little cushion to the floor, it's very nice to walk on the finished floor. We have had it down for just a few weeks now and we are real pleased with the results. I ordered 6 rolls of this product from the home depot website (its not a regular stocked item in the stores) on a Monday and it was at the store and ready for pickup on wed. morning! Very Fast Free Shipping.....
              by
              • Verified Purchase
              • Recommended
              11 found this review helpful
              • Verified Purchase
              Product is good. Delivery is okay, but the big issue is I placed and paid 4 orders, , only sent 1 order. I had to called them to get the refund. They didn’t trust me until I sent them the delivery pictures from fedex. So I reordered 3 of it. Only sent 1 again. This time, they refused to refund me 2 orders. I was so mad.
              by
              • Verified Purchase
              by
              • Verified Purchase
              by
              • Verified Purchase
              A great quality product at a very affordable price. ...
              A great quality product at a very affordable price. Easily comparable to much more expensive underpayments. I highly recommend.
              by
              • Verified Purchase
              Showing 1-10 of 79 reviews

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