Functional and Stylish- Features to Consider in External Corner Tile Trim

  • By:jumidata
  • 2024-05-09
  • 48


External corner tile trim serves a dual purpose, providing both functionality and style to your tiled surfaces. By protecting the exposed edges of tiles from chipping and damage, it ensures durability and enhances the overall aesthetic. When selecting external corner tile trim, consider the following features to achieve a seamless and visually appealing finish.


The material of the external corner tile trim should be durable and resistant to moisture. Popular choices include:

– Aluminum: Lightweight and corrosion-resistant, suitable for both indoor and outdoor applications.

– Brass: A sturdy and elegant option, ideal for enhancing classic or traditional décor.

– Stainless steel: Highly resistant to rust and discoloration, perfect for areas with high humidity or exposure to moisture.

– PVC (Polyvinyl chloride): A budget-friendly and versatile option, available in various colors and finishes.


The finish of the external corner tile trim can complement or contrast the tiles, depending on your desired aesthetic. Consider the following options:

– Polished: A reflective and glossy finish that adds a touch of sophistication to your tiling.

– Brushed: A matte finish that imparts a more modern and industrial look.

– Anodized: An electrochemical process that creates a protective and decorative coating, available in a wide range of colors.

– Powder coating: A durable finish that resists scratches and fading, ideal for high-traffic areas.


The profile of the external corner tile trim refers to its shape. It can either be square-edged or rounded, each offering different aesthetic effects:

– Square-edged: Creates a clean and sharp line, ideal for contemporary and minimalist designs.

– Rounded: Softer and more forgiving, suitable for traditional and rustic décor.


The size of the external corner tile trim should be proportionate to the size of the tiles and the overall surface area. When measuring the length, allow for a slight overlap of 1/8 inch to ensure a snug fit.


External corner tile trim is typically installed after the tiles have been laid. Consider the following methods:

– Grouting: Grout can be used to fill the gap between the tile and the trim for a seamless appearance.

– Adhesive: This method is ideal for trim made of lightweight materials such as PVC, as it provides a strong and durable bond.

– Mechanical fasteners: For heavy-duty trims, such as those made of metal, mechanical fasteners like screws can be used to secure them in place.

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