What type of tile is best suited for outdoor installations?

Porcelain tiles are best suited for outdoor installations due to their durability and low absorbency. They are manufactured from dense clay and fired at high temperatures, resulting in a tile that is much less porous compared to other types, such as ceramic tiles. This low porosity is crucial for outdoor applications, as it helps prevent water from seeping in and freezing during cold weather, which can cause cracking or spalling.

Additionally, porcelain tiles typically have a higher resistance to staining and scratching, making them ideal for high-traffic outdoor areas. They also possess a natural slip resistance, contributing to safety when installed in wet conditions. Other factors, such as their ability to withstand harsh weather conditions, including UV exposure and temperature fluctuations, further enhance their suitability for outdoor use.

While ceramic, glass, and vinyl tiles have their own advantages for indoor applications or specific uses, they lack the same level of durability and other properties that make porcelain tiles the preferred choice for outdoor installations.