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Product Overview
MSI Royal White Splitface Ledger Corner “L” 6" x 12" x 6" is a specialized 2-piece, L-shaped natural stone corner panel designed to create flawless 90-degree outside corners for stacked stone installations. Part of MSI’s Rockmount® Collection, each corner panel is crafted from genuine splitface marble, featuring hand-cut stone strips arranged in a dimensional, splitface ledger format.
The Royal White color profile offers an elegant, creamy off-white background subtly layered with warm beige, light gold, and pale gray undertones. Engineered as a 2-piece stepped "L" corner (6" height x 12" long leg x 6" short leg), it eliminates raw saw-cut edges and visible vertical seams at outside corners, matching seamlessly with standard 6" x 24" Royal White flat ledger panels.
Recommended Applications
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Fireplace Chimneys & Surrounds: Wraps 90-degree outside corners on fireplace surrounds and chimney breasts without exposed, untextured saw-cut edges or vertical grout lines.
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Exterior Building Columns & Pillars: Creates an authentic, heavy hand-laid masonry appearance on porch pillars, entryway columns, and patio retaining wall ends.
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Outdoor Kitchen Islands & Bar Returns: Delivers clean, continuous stone wrapping around outdoor grilling stations, raised planter boxes, and patio walls.
Design Profile
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Aesthetic Inspiration: Warm Modern Minimalist, Tuscan Villa, Mediterranean Resort, Coastal Organic.
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Visual Advantage: Wraps corners smoothly without raw saw-cut stone edges, giving outside corners the substantial look of solid, hand-cut marble masonry blocks.
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Complementary Finishes: Royal White 6x24 flat ledger panels, warm natural wood millwork, champagne bronze or matte black hardware, and light travertine or limestone flooring.
Colors and textures may vary slightly between tile batches due to natural manufacturing variations. For a clear representation, we recommend ordering a sample.
WARNING: This product can expose you to chemicals including crystalline silica (airborne particles of respirable size) in dust created during fabrication/installation if the product is dry cut, ground, or pulverized, which are known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
| SKU | LPNLQROYWHI618COR |
|---|---|
| Brand | heytiles |
| Sold by | Box |
| Sq ft per unit | 6.0 |
| Coverage per unit (sq ft) | 6.0 |
Technical Specifications
| Technical Property | Value / Specification | Notes / Compliance |
| Brand / Collection | MSI Rockmount® Collection | Natural Stone Ledger Panels |
| Material Type | 100% Genuine Marble | Natural Splitface Stone |
| Panel Format | 2-Piece Interlocking "L" Corner Set | Outside 90° Corner Piece |
| Nominal Dimensions | 6" H x 12" L (Long Leg) x 6" L (Short Leg) | Standard Ledger Corner Proportion |
| Thickness | Approx. 3/4 in. to 1-1/4 in. (19 mm – 32 mm) | Dimensional Textured Relief |
| Surface Finish | Natural Cleft / Splitface | Rough-Hewn Natural Texture |
| Color Profile | Royal White (Warm Off-White, Cream, Soft Gold & Light Gray) | Moderate Natural Shade Variation (V2-V3) |
| Edge Detail | Precision Stepped 90° L-Corner | Seamless Outside Corner Joint |
| Recommended Applications | Fireplace Corners, Outdoor Columns, BBQ Islands, Wall Returns* | Interior & Exterior Vertical Corners |
*For exterior or high-moisture applications, confirm site-specific substrate load capacity, waterproofing, and natural stone setting requirements prior to installation.
Installation and Handling Guidelines
⚠️ IMPORTANT: NATURAL STONE LEDGER CORNER INSTALLATION PROTOCOL
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Install Corners First: Always set your outside corner L-panels first before laying flat ledger panels. Alternate (stagger) long and short legs on every row (row 1: long leg left; row 2: long leg right) to prevent vertical alignment seams up the corner.
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White LFT Thin-Set Mortar Required: Install using a high-performance, polymer-modified Large & Heavy Tile (LFT) pure white thin-set mortar (ANSI A118.4 / ANSI A118.15). White mortar prevents dark shadowing behind lighter marble pieces.
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Tight-Joint Installation (No Grout): Corner panels are engineered to butt tight against one another and adjacent flat panels without grout lines.
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Substrate Structural Rating: Ensure concrete, masonry, or cement backer board substrates are structurally rated to support heavy stone loads (approx. 8–10 lbs per sq. ft.).
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Pre-Sealing: Apply a high-quality penetrating natural stone sealer after installation to protect against dirt accumulation, water absorption, and environmental staining.
Care and 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 marble surfaces.
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Periodic Resealing: Reapply a penetrating stone sealer every 2 to 4 years on exterior installations to preserve stain defense and freeze-thaw durability.
Frequently Asked Questions
Why are corner L-panels used instead of cutting flat ledger panels at 45 degrees?
Factory-made L-panels feature finished splitface stone on both outer faces, creating a seamless, natural corner. Miter-cutting flat panels on site leaves raw, untextured saw lines exposed at the corner joint.
How do I stagger the corner L-panels during installation?
Flip the corner pieces on alternating rows (row 1: long leg left; row 2: long leg right) so the vertical seams where corner pieces meet flat ledger panels are staggered naturally across the wall.
Is Royal White natural marble frost-proof for cold outdoor climates?
Yes, provided corner panels are installed using polymer-modified freeze-thaw rated white mortar, proper wall flashing to prevent water pooling behind the stone, and an exterior penetrating sealer.
Matching Trims & Accessories
Coordinating trim and accessories for this look. Check the profile, thickness, and finish before ordering.
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THE HEYTILES EXPERIENCE — ORDERING & DELIVERY
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Exceptional surfaces deserve thoughtful service. From order preparation to final delivery, here’s what to expect.
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Delivery with clarity
Delivery commonly takes about a week, depending on your location.
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Orders may arrive in separate packages on different days.
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Freight deliveries are curbside and require a signature upon delivery.
