#1 Home Improvement Retailer

Internet # 205762430

Model # SMONBLK2424G

Store SO SKU #1011675603

Montauk Black 24 in. x 24 in. Gauged Slate Floor and Wall Tile (20 pieces / 80 sq. ft. / pallet)

Covers 80 sq. ft.
$4.89
/sq. ft.
($391.20 /pallet)
Apply Now
Save up to $100 on your qualifying purchase info
Apply for a Home Depot Consumer Card
  • Charcoal slate tile with natural veining and subtle variations
  • Ideal for floors, walls, fireplaces, patios, and outdoor areas
  • Durable, slip-resistant slate tile for indoor and outdoor use

Get an immediate answer with AI

AI-generated from the text of manufacturer documentation. To verify or get additional information, please contact The Home Depot customer service.

Product Details

About This Product

Give your home a beautiful new look with this Montauk Black Floor and Wall Tile. It features a unique gray and black stone design that is perfect for bathrooms, kitchens, floors and more. It can be used in residential and commercial use inside or outside. Note: Please inspect all tiles before installation, as natural stone products inherently lack uniformity and are subject to variation in color, shade and finish, so it is recommended to blend tiles from different boxes when installing. Natural stones may be characterized by dry seams and pits that are often filled. The filling can work its way out, and it may be necessary to refill these voids as part of a normal maintenance procedure. All natural stone products should be sealed with a penetrating sealer.

Highlights

  • 80 sq. ft., 20 pieces per pallet; pallet weight is 600 lbs.
  • Top quality natural stone slate tile for floor, wall and countertop use
  • 24 in. w x 24 in. l x 3/8 in. thick
  • Natural finish with a low sheen and low variation in tone
  • Natural slate tiles are highly durable and ideal for high-traffic areas, offering long-lasting performance and stylish resilience,
  • Vitreous flooring has water absorption of more than 0.5% but less than 3%
  • C.O.F. 0.80 and above is recommended for commercial applications to meet or exceed ada (Americans with disabilities act) guidelines; highly skid resistant
  • Completely frost-resistant for indoor or outdoor applications
  • Perfect for residential and commercial use
  • Greenguard indoor air quality certified and greenguard children and schools certified product
  • Don't forget your coordinating trim pieces, grout, backerboard, thinset and installation tools
  • All online orders for this item ship via common carrier or parcel ground and may arrive in multiple boxes
  • Purchase minimum 10% overage to account for design cuts and patterns
  • 1-year limited warranty is provided on flooring and surfacing products manufactured or distributed by MSI within the limitations explicitly outlined in the warranty statement
  • Natural stone tile within a corresponding series may be produced at different times; while true to the tile, this may cause a variation in color and size
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 205762430

Model # SMONBLK2424G

Store SO SKU #1011675603

Specifications

Dimensions

Approximate Tile Size

24x24

Product Length (in.)

24 in

Product Thickness (mm)

10 mm

Product Width (in.)

24 in

Suggested Grout Line Size

1/4

Details

Application Location

Floor, Wall

Color Family

Black

Color/Finish

Montauk Black

Commercial / Residential

Commercial / Residential

Edge Type

Flat

Exact Dry SCOF Rating

1.1

Exact Wet SCOF Rating

1

Flooring and Tile Look

Stone Look

Flooring Product Type

Slate Tile

Indoor/Outdoor

Indoor, Outdoor

Location

Bathroom, Fireplace, Floor, Kitchen

Returnable

Non-Returnable

Shower Floor Compatibility

Not Compatible

Style

Farmhouse, Mediterranean, Mission, Rustic

Tile Features

Frost Resistant, Meets A.D.A. Requirements, Radiant/Underfloor Warming Heating

Tile Finish

Textured

Tile Format

Standard

Tile Material

Slate

Water Protection

No Water Protection

Warranty / Certifications

Manufacturer Warranty

One-Year Limited Warranty

Questions & Answers

for outdoor applications on top of concrete what substrates do you recommend
ByMay 6, 2025
1 Answer | 
Answer This Question

For outdoor installations over concrete using MSI Montauk Black Slate, the best practice is to use a stable, crack-free concrete base combined with a polymer-modified thin-set mortar. For added durability and to accommodate movement, consider an uncoupling membrane and/or a waterproofing membrane. Always ensure proper drainage, full mortar coverage, and regular sealing of the slate for long-term performance. Good luck with your project!

By|May 15, 2025
    0/0

    (1)

    Can this tile be used for a patio table that has 12x12 square frames?
    ByMay 3, 2025
    1 Answer | 
    Answer This Question

    Yes, this 12x12 slate tile can fit your patio table’s square frames. Please make sure the frame can support the tile’s thickness and weight, and seal the slate for outdoor durability. We recommend working with a professional installer for best results. Good luck with your project!

    By|May 5, 2025
      0/0


      What are the dimensions of the (20 pc/80sf) pallet?
      ByApr 28, 2025
      1 Answer | 
      Answer This Question

      Each tile measures 24 inches long by 24 inches wide, with a thickness of 0.44 inches. When 20 tiles are stacked together, the stack is about 8.8 inches tall. Adding an estimated 4 to 6 inches for the packaging and pallet base, the total height of the pallet comes to approximately 13.8 inches. For safety, it’s best to round this up to 14 inches. Good luck with your project!

      By|Apr 29, 2025
        0/0


        What country is the Montauk Black Slate tile sourced from?
        ByApr 23, 2025
        1 Answer | 
        Answer This Question

        This tile is manufactured in Brazil. Good luck with your project!

        By|Apr 24, 2025
          0/0


          Using 12x24 tile. What is the recommended trowel size and grout spacing? Thank you
          ByApr 2, 2025
          1 Answer | 
          Answer This Question

          We recommend using a 1/4 in. x 3/8 in. U-notched trowel and a 1/4 in. grout line for best results. Good luck with your project!

          By|Apr 4, 2025
            0/0


            Does this tile come in the herringbone layout on mesh backing?
            ByMar 27, 2025
            1 Answer | 
            Answer This Question

            This tile does not typically come pre-mounted in a herringbone layout on mesh backing. It is sold as individual loose tiles, which allows for flexibility in installation patterns—including herringbone—but the layout would need to be arranged manually during installation. Good luck with your project!

            By|Mar 28, 2025
              0/0


              Can I use a tile cutter for this stone tile or do I need a saw?
              ByMar 23, 2025
              1 Answer | 
              Answer This Question

              We recommend using a wet saw to cut this tile. If a specific cut can't be made with a wet saw, a 4-inch grinder can be used for curves, cutouts, or hard-to-reach angles. Good luck with your project!

              By|Mar 24, 2025
                0/0


                Installing on a bathroom floor, not in the shower area only on the main floor area. What type of sealer should I be using for grouting?
                ByFeb 25, 2025
                1 Answer | 
                Answer This Question

                After allowing your grout to dry for 24 hours, ensure the surface is clean and free of dirt. Apply a tile sealer, we recommend Internet SKU#202907686 and follow the manufacturer's instructions for the best results. Good luck with your project!

                By|Feb 28, 2025
                  0/0


                  Viewing 1-8 of 709

                  Customer Reviews

                  3.9 out of 5

                  • 3.9 out of 2,172 reviews
                  • 75% recommend this product
                  What Customers Say
                  Summarized by generative AI from text of customer reviews

                  Customers say the Montauk Blue Slate tile offers a beautiful natural stone look with a range of colors and textures that enhance any space. While many appreciate its aesthetic appeal and affordability, some users experienced issues with breakage during shipping and variations in thickness, which can complicate installation. Overall, the product is well-received for its quality and appearance, though customers recommend ordering extra tiles to account for potential damage and to ensure a consistent look.

                  Filter by:
                  Showing 1-10 of 2,172 reviews
                  Looks great installed over kitchen counter. Went with a light gray grout.
                  by
                  • Verified Purchase
                  All but one tile were broken.
                  by
                  Response from MSI-Surfaces teamMay 15, 2025
                  We’re truly sorry to hear that most of your tiles arrived damaged—that’s certainly not the experience we aim to deliver. Shipping natural stone can sometimes be tricky, but we understand how frustrating this must be. Please contact our customer care team so we can assist you with a resolution. We appreciate your feedback and are here to help make things right. MSI-Surfaces
                  • Verified Purchase
                  Great looking tile which worked well in the understairs bar area. We cut the tiles in half to stagger the pattern. 2 cases came completely intact which allowed us to have no waste and even return a case that was there in case of damage or mess ups.
                  by
                  • Verified Purchase
                  Love it! Packaged well - no breakage!
                  by
                  • Verified Purchase
                  Felt wet. Stone was soft. Almost half the order was broken or cracked upon unpacking.
                  by
                  Response from MSI-Surfaces teamApr 27, 2025
                  We're truly sorry to hear about the condition of your order and appreciate you bringing this to our attention. Slate can have natural variations, but it shouldn’t feel overly soft or arrive damaged—that’s certainly not the experience we aim for. Please reach out to our customer care team so we can assist further and look into making this right. Your feedback is important to us and will be shared with our quality team. MSI-Surfaces
                  • Verified Purchase
                  Disaster!
                  Shipping disaster! I ordered 9 pallets of this. Tiles arrived at the house when I wasn't there. When I got there, the tiles were all haphazardly stacked on one pallet, unboxed, unprotected, and many are broken! I want a full refund or replacement tiles ASAP! Order #WG83513041.
                  by
                  Response from MSI-Surfaces teamApr 23, 2025
                  We’re so sorry to hear your tiles arrived damaged — that’s incredibly frustrating, especially for such a large order. Please contact customer service at 714-685-7500 with your order number for a refund or replacement, and we’re here to support however we can. MSI-Surfaces
                    This customer chose to rate the product and not provide text.
                    by
                    • Verified Purchase
                    Tiles scrape against each other in transit
                    The tiles are all scraped up from rubbing against each other in the box, and one (out of five) arrived broken. Box needs to be snug or there should be papers between the tiles.
                    by
                    Response from MSI-Surfaces teamMar 19, 2025
                    Thank you for your feedback—we're sorry to hear that your tiles arrived in less-than-perfect condition. We appreciate your suggestion for improved packaging and will pass it along to our team. MSI-Surfaces
                      This customer chose to rate the product and not provide text.
                      by
                      • Verified Purchase
                      My new entry way
                      I saw a small image online and knew this was the look I wanted for my newly redone entryway. It was installed today and I couldn't be happier!! It's gorgeous with the color variations and texture variations it really achieves the look I was hoping for. I will probably want to redo my kitchen with the same tile but a different size.
                      by
                        • Recommended
                        1 found this review helpful
                        Showing 1-10 of 2,172 reviews

                        Compare Similar Items

                        current item

                        Approximate Tile Size

                        24x24

                        18x36

                        18x36

                        6x24

                        Indoor/Outdoor

                        Indoor, Outdoor

                        Indoor, Outdoor

                        Indoor, Outdoor

                        Indoor, Outdoor

                        Commercial / Residential

                        Commercial / Residential

                        Commercial / Residential

                        Commercial / Residential

                        Commercial / Residential

                        Application Location

                        Floor, Wall

                        Floor, Wall

                        Floor, Wall

                        Backsplash, Wall

                        Location

                        Bathroom, Fireplace, Floor, Kitchen

                        Bathroom, Fireplace, Floor, Kitchen

                        Bathroom, Fireplace, Kitchen, Shower

                        Bathroom, Fireplace, Garage, Kitchen, Living Room, Patio