MSI Rockmount Alaska Gray Marble Ledger Panels

Alaska Gray is a natural marble stacked-stone ledger from MSI's Rockmount collection — interlocking wall-cladding panels that bring the texture of a dry-stacked stone wall to fireplace surrounds, accent walls, and exterior facades. Precision-cut strips of genuine marble are mounted onto each panel so courses interlock and install grout-free in tight, staggered rows. Because every panel is quarried natural stone, expect rich variation in gray tone, veining, and surface texture from piece to piece — the source of the material's depth and character.

Features

• Genuine natural marble — each panel is built from real quarried marble with authentic veining and soft gray tonal shifts, so no two walls look exactly alike.
• Interlocking dry-stack design — panels lock together in staggered courses and install grout-free for a seamless stacked-stone wall.
• Multiple styles & formats — offered in Splitface, 3D Honed, and Multi-Finish looks plus space-saving Mini panels, each with a matching L-shaped corner for clean outside corners.
• Indoor and outdoor rated — suitable for fireplace surrounds, accent walls, and backsplashes inside, and cladding or retaining walls outside.
• Dimensional split-face texture — the raised, three-dimensional surface catches light and shadow for a natural rock-wall feel.
• Seal to protect — natural marble is porous, so a penetrating stone sealer guards against staining and weathering, especially outdoors and near fireplaces.

Specifications

Coverage & Ordering

Sold by the box. We recommend ordering about 10% extra for cuts and waste.

Tip: order your full project — including overage — in one purchase. Tile is produced in batches, and re-orders may ship from a different lot with slight shade variation.

You may also need

Complete the install with these companions and supplies (link where we carry it; otherwise pick it up locally):

• MSI Alaska Gray Marble Mosaics — coordinating Alaska Gray marble mosaic for niches, borders, and accents.
• Polymer-modified thinset mortar (ANSI A118.15) — required to carry the weight of natural stone; back-butter each panel.
• Penetrating natural-stone sealer — seal before and after installation to protect the porous marble from staining and moisture.
• Grout — only where a finished grout line is wanted; most dry-stack installs are grout-free.
• Metal edging / trim (e.g., Schluter) — to finish exposed panel edges.
• Tile spacers and a wet saw with a diamond blade — for even courses and clean wet cuts.

Pair it with our in-house Rose Hill Cabinets to complete the room.

Documents

Ships as boxed cartons via freight; most orders arrive in 3–7 business days. Inspect your delivery on arrival and report any transit damage within 48 hours.

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