Not all tiles are suitable for use in a shower. Tiles that are porous or absorbent, such as natural stone tiles like marble or limestone, are not recommended for use in showers as they can absorb water and become stained or discolored over time. Additionally, certain types of tiles, such as glass tiles, can be slippery when wet and may not provide adequate traction for shower floors.
Tiles that are typically used in showers include ceramic, porcelain, and certain types of natural stone like slate or granite. These materials are durable, water-resistant, and easy to clean, making them ideal for use in damp environments like a shower. It's important to choose tiles that are rated for use in wet areas and have a slip-resistant surface for shower floors. Additionally, it's recommended to use a grout that is specifically designed for use in showers to prevent water damage and mildew growth.