The MSI Rockmount Gray Oak Splitface 6" x 18" Corner "L" Panel is the premier architectural trim solution to complete high-end stacked stone installations. Engineered by M S International (MSI), this pre-formed 90-degree corner unitfeatures fine, hand-split marble that seamlessly bridges the transition between intersecting walls, completely eliminating the need for unsightly exposed miter cuts or complex field fabrication. PRODUCT DESCRIPTION Achieve a monolithic, seamless stone finish with the MSI Rockmount Gray Oak Corner Panel. Specifically tailored as a companion accessory for the matching 6" x 24" Gray Oak Field Ledger Panels, this multi-dimensional marble piece captures a sophisticated, modern neutral aesthetic. The canvas showcases an organic palette of soothing mid-tone grays, soft charcoal layers, and misty ash mineral undertones, displaying an elegant color variation that coordinates effortlessly with contemporary architecture. The Splitface finish delivers a highly textured, rough-hewn 3D profile, causing ambient lighting to cast dramatic architectural shadows across the staggered stone layers. Crafted from genuine, high-density marble with an interlocking structure, this pre-assembled "L" panel group provides a flawless, clean finish on outward 90-degree corners. It offers an exceptionally durable, frost-proof shield that stands up beautifully to extreme weather, interior high-moisture zones, and heavy-use architectural surfaces alike. KEY FEATURES Authentic Split Face Marble: Hand-cut natural stone panels grouped together to offer a true three-dimensional rustic texture that cannot be replicated by artificial veneers. Seamless "L" Shape Geometry: Pre-formed 90-degree corner construction ensures corner joints look continuous and natural while drastically cutting contractor installation time. Grout-Free Interlocking System: The stone strips are arranged to nest tightly without requiring grout lines, preserving a rugged, old-world dry-stacked aesthetic. Frost-Proof & Weather Resistant: Dense marble composition featuring ultra-low water absorption (