Mapei - Diaplas Aluminum Exterior Rounded Corner Profile Tile Accessory - Profiles & Trim

Our high quality aluminum interior and exterior corners are designed to be used with our rounded profiles. They avoid cutting the corner trims in 45 degrees when a luxurious finish is desired. This will bring a lot of elegance to all your work, whether for ceramic niches, bathtub finishes, counters or any other corner project that requires a professional finish.