Red Seal Tilesetter Practice Exam

What type of tile is generally recommended for areas prone to moisture?

1. Ceramic tile

2. Vinyl tile

3. Porcelain tile

4. Wood tile

The correct answer is: Porcelain tile

Porcelain tile is generally recommended for areas prone to moisture due to its low porosity and high density. Unlike other types of tile, porcelain tile is fired at higher temperatures, which makes it less porous and significantly more resistant to water absorption. This quality is essential in wet areas such as bathrooms, kitchens, or basements, where exposure to moisture is common. The durability and water resistance of porcelain tile also contribute to its longevity and ability to maintain appearance over time, making it an ideal choice for moisture-prone environments. While ceramic tile is also used in wet areas, it tends to be more porous than porcelain, potentially allowing moisture to seep through, which can lead to mold or mildew over time. Vinyl tile, while water-resistant, may not provide the same level of durability or aesthetic appeal found in porcelain. Wood tile, often fashioned to look like wood but is actually a type of ceramic or porcelain, can be expensive to maintain in a moisture-prone area and can warp or degrade when exposed to excessive moisture. Thus, porcelain tile stands out as the best option for these conditions.