Comparing Tile Trim External Corners to Other Trim Materials

  • By:jumidata
  • 2024-06-07
  • 11

When installing tile, external corners are essential for creating a clean and finished look at the edges of the tile. Tile trim can be made from various materials, including metal, plastic, and natural stone. Understanding the benefits and limitations of each type can help you make the best decision for your project.

Metal Tile Trim External Corners

Durability: Metal is one of the most durable materials for tile trim, withstanding heavy wear and tear without becoming damaged or discolored.

Corrosion Resistance: Metal trim is highly resistant to corrosion, making it a good choice for areas exposed to moisture or water, such as bathrooms and showers.

Variety of Finishes: Metal trim is available in a wide range of finishes, including brushed, polished, and anodized, providing versatility in matching with different tile styles.

Cost: Metal trim can be somewhat more expensive than other options, especially for higher-quality finishes.

Plastic Tile Trim External Corners

Affordability: Plastic trim is one of the most affordable options, making it a budget-friendly choice.

Lightweight and Flexible: Plastic trim is lightweight and easy to handle, making it easier to install and cut.

Limited Durability: Plastic trim is not as durable as metal and can become brittle over time, especially when exposed to harsh conditions.

Color Fade: Plastic trim can fade when exposed to sunlight or other UV sources.

Natural Stone Tile Trim External Corners

Aesthetics: Natural stone trim offers a natural and elegant look, complementing many different tile styles.

Durability: While not as durable as metal, natural stone trim is still a strong and durable option, especially for indoor applications.

Weather Resistance: Natural stone trim is weather-resistant, making it suitable for outdoor use.

High Cost: Natural stone trim can be one of the most expensive options, especially for larger sizes or more exotic materials.

Other Considerations

In addition to the material itself, other factors to consider when choosing tile trim external corners include:

Thickness: The thickness of the trim should be sufficient to provide adequate protection for the tile edges.

Height: The height of the trim should match the thickness of the tile to create a flush finish.

Ease of Installation: Some types of trim are easier to install than others, especially for DIYers.

Maintenance: Different materials require varying levels of maintenance, such as cleaning, sealing, or polishing.


Choosing the right tile trim external corners depends on various factors, including durability, cost, aesthetics, and ease of installation. Metal trim offers excellent durability and corrosion resistance, while plastic trim is affordable and lightweight. Natural stone trim provides a natural look and weather resistance, but comes at a higher cost. By considering these factors, you can make an informed decision that meets the specific needs of your tiling project.

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