Tiles, even those from the same batch, can have slight size variations. By using spaces, installers can accommodate these variations and create an even layout. A space helps compensate for differences in tile sizes, ensuring that the final installation appears seamless and avoids any noticeable irregularities.
Expansion and Contraction :Spaces also account for the natural expansion and contraction of tiles due to temperature and humidity changes. Without proper spacing, tiles may expand and push against each other, leading to buckling, cracking, or dislodgment. The inclusion of spaces allows for this necessary movement, preventing potential damage and ensuring the long-term durability of the tiled surface.
Grout Cleanup and Maintenance :The presence of spaces makes grout cleanup and maintenance easier. During the grouting process, excess grout often fills the gaps between tiles. With spaces in place, it is simpler to remove this excess grout, resulting in clean and well-defined grout lines. Additionally, spaces facilitate cleaning and maintenance over time, allowing for the removal of dirt, debris, or stains from the grout joints.