Natural stone that is left unsealed is much more vulnerable to staining and will absorb water and other liquids, which can affect the color and appearance of the tile. Additionally, it will be more difficult to clean and is more likely to crack, scratch, become chipped, or experience other damage. Its lifespan will be shortened as it is not protected against liquids, sand, and other sources of damage. If you need assistance sealing your tile floor, reach out to the Paradise Valley tile sealing experts at Desert Tile & Grout Care!