The Metropolitan Ceramics Quarry Basics 6" x 6" Unglazed Quarry Round Cove serves as the essential base trim for any professional tile installation requiring a sanitary wall-to-floor transition. The "round" or "cove" profile creates a gentle curve at the base of the wall, which is vital for preventing the buildup of debris and moisture in commercial settings. This 6" x 6" unglazed tile is celebrated for its low absorption rate and exceptional compressive strength, making it nearly impervious to the spills and heavy scrubbing common in industrial environments. Whether used in a restaurant's back-of-house or a municipal locker room, this round cove tile provides a durable, fire-proof, and fade-resistant border that enhances the structural integrity of your tiling project.