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Thermastone 72 Inch Concrete Fireplace Mantel Shelf | Classic Style | Non-Combustible & Heat Resistant | Indoor or Outdoor Use | ProCoat Coating for Heavy-Duty Protection | Lighter Weight

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$725.00

$ 99 .00 $99.00

In Stock

About this item

  • REALISTIC CLASSIC DESIGN: The Thermastone shelf has a realistic wood grain texture that feels realistic to the touch and is lighter in weight than other traditional concrete shelves.
  • PROCOAT PROTECTION & NON-CHALKING: The trademark ProCoat coating process adds heavy-duty protection against the elements, making it non-chalking and resistant to disintegration over time unlike other MGO and Poly-resin mantel shelves.
  • INDOOR & OUTDOOR USE: With premium materials and construction techniques, this Thermastone mantel is rated for both indoor and outdoor use and won't warp, crack or degrade like normal wood. The concrete material also makes this mantel shelf non-combustible and can be used safely over a fireplace.
  • TWO DESIGN OPTIONS: Ideal for use above an existing wood-burning, electric, or propane fireplace - or use as a free-floating shelf to enhance the look and aesthetic of any room.
  • INSTALLATION MATERIALS INCLUDED: Hardware for installation into wall studs such as threaded studs, mounting screws, washers and nuts are included. Installation into masonry may require different fasteners. This mantel is light enough for a single person to install, but two people are recommended for safety.


The Thermastone 72-in Classic Concrete Mantel Shelf is non-combustible, fire-proof, and heat-resistant, ensuring peace of mind when using above your fireplace in outdoor and indoor settings. Despite its sturdy construction, this fireplace mantel shelf boasts a lighter weight compared to other concrete shelves, making installation a breeze for a single person. The realistic wood grain texture provides an authentic touch, seamlessly fitting into modern and contemporary decor. With low maintenance requirements in comparison to natural wood or stone, this mantel shelf is designed for ease of use and durability. The trademark ProCoat coating process adds heavy-duty protection against the elements, making it non-chalking and resistant to disintegration over time unlike MGO and Poly-resin mantel shelves. Elevate your space effortlessly with this easy-to-assemble, stylish, and lightweight concrete mantel shelf.


Kristen M
Reviewed in the United States on February 2, 2025
I love this mantle. It is lightweight, realistic, well-made and looks great above the fireplace. I would buy it again without hesitation and recommend it to friends.
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