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Internet # 309829614

Model # KERDI200/7M

Store SKU # 1004404564

Kerdi 3 ft. 3 in. x 23 ft. Waterproofing Membrane

$1.93 /sq. ft.
Covers 75 sq. ft.
$144.46
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  • Waterproofing membrane for tile showers and bathtub surrounds
  • Helps prevent mold and mildew
  • Tile over membrane immediately, no wait time required
  • View More Details
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Return this item within 90 days of purchase. Read Return Policy
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Product Details
  • Waterproofing membrane for tile showers and bathtub surrounds
  • Helps prevent mold and mildew
  • Tile over membrane immediately, no wait time required
About This Product

Kerdi is a sheet-applied polyethylene waterproofing membrane and vapor retarder. It is ideal for waterproofing tiled tub surrounds and showers. This membrane features an anchoring fleece on both sides to anchor it in thin-set mortar. Kerdi eliminates water damage which can lead to mold and mildew.

  • Waterproofing for tiled shower walls and floors
  • Eliminates water damage which can lead to mold and mildew
  • Installs easily with unmodified thin-set mortar (sold separately)
  • Roll dimensions are 3 ft. 3 in. x 23 ft.
  • Covers 75 sq. ft.
  • Thickness is 8 mil
  • For residential and commercial use
  • Return Policy
Product ID #: 309829614Internet #: 4011832157813Model #: KERDI200/7M
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Specifications

Dimensions

Area Coverage Per Roll (sq. ft. for each roll)75Product thickness (mil)8
Recommended overlap (in.)2Roll Length (ft.)23 ft
Roll width (in.)39

Details

Color FamilyOrangeCommercial / ResidentialCommercial / Residential
Flooring Material FeaturesMold/mildew resistant, Waterproofing membraneFlooring Product TypeUnderlayment
Flooring TypeCeramic, Porcelain, Stone, TileLocationShower, Tub surround
MaterialPolyethyleneNumber of Rolls Included1
Package coverage (sq. ft.)75Returnable90-Day
Subflooring typeConcrete

Warranty / Certifications

Manufacturer Warranty10 Year Limited Warranty
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Questions & Answers

12Questions
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Q:Can you use this as an isolation membrane on concrete floors?
by|Feb 18, 2024
1 Answer
Answer This Question

A:  The KERDI is designed to be used as a waterproofing membrane. If you are looking for an isolation membrane, we would suggest you look at the Schluter DITRA. For more detailed information please feel free to call us at 1-800-472-4588.

by|Feb 21, 2024
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    Q:When I use this membrane, do I have to cover it with the red guard to seal or am I just using a basic mortar
    by|Sep 15, 2023
    1 Answer
    Answer This Question

    A:  When using the Kerdi Membrane we do not recommend using another waterproofing material with the Kerdi. The Kerdi Membrane is the product that will be doing the waterproofing. For more in-depth installation information please call us at 1-800-472-4588.

    by|Sep 18, 2023
      caret
      Q:If I lay this on the bathroom floor, would I be able to put peebles and grout down without water leaking through?
      by|Mar 7, 2023
      1 Answer
      Answer This Question

      A:  It is very difficult to answer a question like this without more details. I would suggest that you call Schluter Systems’ customer support line at 1-800-472-4588 to discuss a solution in greater detail.

      by|Mar 8, 2023
        caret
        Q:Can this be used over purple board ? I don?t want to have to rip out my purple board. Some are saying I have to rip out and put cement board? Contractor used purple .. so confused right now.. corner shower will be tiled only.. the rest painted ..
        by|Feb 26, 2023
        1 Answer
        Answer This Question

        A:  The KERDI membrane can be used with cement board or a moisture resistant dry wall. Here is a copy of the Schluter Shower Installation Handbook that will go over more specifications for backing material. Link - https://sccpublic.s3-external-1.amazonaws.com/sys-master/images/h1a/h33/9377060421662/Shower%20System%20Installation%20Handbook.pdf

        by|Dec 12, 2023
          Showing 1-4 of 12
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          Customer Reviews

          4.8 out of 5
          • 4.8 out of 15 reviews
          • 100% recommend this product
          Filter by:
          Showing 1-10 of 15 reviews
          This was recommended by our contractor. We installed a new shower with porcelain tile. So far it seems to be working well.
          by
          • Verified Purchase
          Shluter fan
          Easy to use and waterproofs the shower
          by
          • Verified Purchase
          • Recommended
          Schluter systems are my go to for showers been using...
          Schluter systems are my go to for showers been using them for 12 years
          by
          • Verified Purchase
          Seems to have worked but it’s kinda hard to install...
          Seems to have worked but it’s kinda hard to install and keep straight. Next time I’ll just use durock.
          by
          • Verified Purchase
          by
          • Verified Purchase
          Schluter is a great product. Watched the video and...
          Schluter is a great product. Watched the video and had no trouble putting it up.
          by
          • Verified Purchase
          GREAT PRODUCT, WILL USE MORE IN FUTURE...
          GREAT PRODUCT, WILL USE MORE IN FUTURE
          by
            Everything showed up in good shape and on time....
            Everything showed up in good shape and on time.
            by
              Worked well for remodeling project....
              Worked well for remodeling project.
              by
                Rating provided by a verified purchaser...
                Rating provided by a verified purchaser
                by
                • Verified Purchase
                Showing 1-10 of 15 reviews

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                Flooring Material Features

                Mold/mildew resistant, Waterproofing membrane

                No Additional Features

                Attached vapor barrier, Moisture resistant, Mold/mildew resistant, Waterproofing membrane

                No Additional Features

                Material

                Polyethylene

                Metal

                Polypropylene

                Polystyrene

                Package coverage (sq. ft.)

                75

                0

                108

                0

                Flooring Type

                Ceramic, Porcelain, Stone, Tile

                Ceramic, Porcelain, Stone, Tile

                Tile

                Ceramic, Porcelain, Stone, Tile