Create custom wall panels that mimic the look and feel of a slate tile installation - but without the water leakage associated with traditional tile and grout installations.

Both NoDims 1  Both NoDims 2

Key Features:

  • 12” x 12” slate tiles with 1/4” simulated grout
  • Highly realistic natural slate texture
  • 4-5/8” tall integrated tile detail



  • Master or secondary bathrooms
  • Kitchen/dining areas, wet rooms, entries, hallways
  • Residential or commercial
  • Perfect for both new home construction or remodels



  • Tile look without the tile disadvantages
  • Greatly reduces the chances of leakage often found in tile installations.
  • Extremely diverse range of materials, color, veined or textured treatment options.
  • Trim flange on three sides to simplify fitting of panels.
  • Large 60” x 96” back panel and complimentary two-cavity side panels for fast production.


These extremely realistic textured slate tile and simulated grout wall panels offers the desirability of durable slate - but in the form of solid leakproof wall panels. Compete effectively against tile and slate tile installations and offer a superior cast polymer product. These panels are perfect for any location where tile might be found - the bathroom, shower/bath surrounds, bathroom walls, kitchen walls, commercial locations, and other areas - and are suitable for both new home or remodeling applications. Add even more value (and profit) by offering these panels in a variety of material or color options, or incorporate custom veining or texturing for a truly one of a kind product that will add distinction and value to any installation. The 36” wide side panel mold is offered as a two-cavity mold to shorten manufacturing time for a typical 3-wall bathroom shower or bath surround.



Both Dims 1

60" x 96" Back Panel - 12" x 12" Slate Tile with Inlay Feature
Mold overall dimensions - 60” wide x 96” tall
Cast weight approximately 165 lb
PN 22789


Both Dims 2

36" x 96" Side Panel - 12” x 12” Slate Tile with Inlay Feature
Note: this is a two-cavity mold (single cavity shown)
Cast weight approximately 122 lb
PN 22890


Order Information:

12” x 12” Slate Tile Back Panel Mold with Tile Inlay Feature, 60" x 96” - #22789
12” x 12” Slate Tile Side Panel Mold with Tile Inlay Feature, 36" x 96” (2-Cavity) - #22890


Mold Selection Considerations

Before you Order a Mold:

  • Mold Construction Choice (Metamold or Vinyl Ester) - All molds can be ordered in our premium Metamold gelcoat, or more affordable Vinyl Ester gelcoat finishes. To order as Metamold, add an M to the end of the order numbers provided. To order as a Vinyl Ester version, add a V to the end of the number.

  • Female Mold Options - Most molds require a female mold or mold alternative. Learn about the types and differences here.

  • Mold Break-in Instructions - Marshall-Gruber molds are preconditioned for your convenience. Learn how you should break in your new Marshall-Gruber Mold.

  • Mold Track Option - Order your Marshall-Gruber mold with Mold Track to easily move your molds through your production line