Product Overview
Arctic White XL 9" x 24" Splitface Ledger Panel Wall Tile brings modern grand-scale texture, bright architectural sophistication, and luminous natural stone beauty to interior and exterior accent walls. Part of MSI's popular Rockmount® XL Collection, each 9" x 24" interlocking panel is crafted from genuine splitface quartzite, featuring hand-cut strips of natural stone arranged in a heavy stacked ledger format.
The extra-large 9" height scales up traditional 6" x 24" ledger panels, allowing for faster coverage with fewer horizontal seams across grand fireplace surrounds and commercial facades. The Arctic White palette showcases a clean, snow-white quartzite field interwoven with subtle icy silver undertones and a delicate crystalline sparkle that catches direct light.
Technical Specifications
| Technical Property |
Value / Specification |
Notes / Compliance |
| Brand / Line |
MSI Rockmount® XL Series |
Extra-Large Natural Stone Ledger Panels |
| Material Type |
100% Genuine Quartzite |
Natural Splitface Stone |
| Nominal Dimensions |
9" W x 24" L (Approx. 23 cm x 60 cm) |
Interlocking XL Panel Format |
| Thickness |
Approx. 3/4 in. to 1-1/4 in. (19 mm – 32 mm) |
Dimensional Heavy Relief |
| Surface Finish |
Natural Cleft / Splitface |
Rough-Hewn Crystalline Sparkle |
| Color Profile |
Arctic White (Bright White, Icy Silver & Quartz Sparkle) |
Low-to-Moderate Shade Variation (V2) |
| Edge Detail |
Interlocking Z-Panel Cut |
Conceals Vertical Panel Joints |
| Recommended Applications |
Interior Accent Walls, Fireplace Surrounds, Exterior Facades* |
Dry & Wet Vertical Wall Locations |
*For exterior or high-moisture applications, confirm site-specific substrate load capacity, waterproofing, and natural stone setting requirements prior to installation.
Recommended Applications
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Two-Story Fireplace Surrounds & Grand Foyers: The extra-large 9-inch panel height scales perfectly across tall, floor-to-ceiling chimney breasts and open living room feature walls.
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Exterior Building Facades & Porticos: Adds rugged, dimensional white stone character to entry pillars, patio feature walls, outdoor kitchen islands, and pool retaining walls.
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Commercial Lobbies & Reception Features: Delivers a striking, light-reflecting natural stone backdrop for corporate entrances, hotels, and luxury retail interiors.
Installation & Handling Guidelines
⚠️ IMPORTANT: NATURAL STONE LEDGER PANEL INSTALLATION PROTOCOL
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Substrate Load Capacity & Flatness: XL ledger panels are heavy natural stone (approx. 9–11 lbs per sq. ft.). Ensure wall substrates (concrete, cement backer board, or masonry) are structurally rated to carry heavy vertical stone loads.
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Setting Mortar Selection: Install using a high-performance, polymer-modified Large & Heavy Tile (LFT) pure white thin-set mortar or natural stone mortar (ANSI A118.4 / ANSI A118.15). White mortar prevents dark shadowing through light quartzite pieces.
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Tight-Joint Installation (No Grout): Interlocking Z-panels are engineered to butt tight against one another without grout joints. Stagger horizontal panel joints in a running bond pattern to hide seams.
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Pre-Sealing & Testing: Apply a high-quality penetrating natural stone sealer after installation to protect against dirt accumulation, water absorption, and staining—especially on exterior or high-use walls.
Care & Maintenance
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Routine Cleaning: Dust or vacuum textured stone crevices using a soft brush attachment. Clean periodically with warm water and a neutral pH natural stone cleaner.
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Avoid Harsh Chemicals: Do not use acidic cleaners, vinegar, bleach, or high-pressure power washers at close range, which can damage natural quartzite surfaces.
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Periodic Resealing: Reapply a penetrating stone sealer every 2 to 4 years on exterior installations to maintain stain protection and freeze-thaw durability.
Design Profile
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Aesthetic Inspiration: Modern Minimalist, Alpine Luxury, Grand Architectural, Scandinavian Clean.
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Visual Advantage: The dimensional splitface relief combined with larger 9" panel proportions creates crisp light-and-shadow effects without feeling overly busy.
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Complementary Finishes: Light oak or dark walnut millwork, matte black or brushed brass hardware, concrete or marble flooring, and cool white or charcoal wall accents.
Frequently Asked Questions
What is the advantage of an 9" x 24" XL ledger panel over a standard 6" x 24" panel?
The 9-inch XL height covers vertical wall areas roughly 50% faster per panel and reduces the total number of horizontal seams, making it ideal for tall, wide walls and commercial facades.
Does MSI Arctic White XL Splitface Quartzite require grout?
No. Ledger panel tiles are designed to interlocking-butt tightly together without grout lines, creating a continuous stacked-stone appearance.
Can Arctic White XL panels be used around outdoor fireplaces or exterior walls?
Yes, provided the panels are set using freeze-thaw rated white polymer mortars, properly sloped caps/flashing to prevent water pooling behind the stone, and sealed with an exterior penetrating stone sealer.
