The joint is an essential element; it allows the floor to expand and naturally settle due to structural movements, humidity, and temperature changes. These characteristics make it necessary for proper installation.
Minimum joint size
The recommended minimum joint size is 1.5/2 mm for rectified tiles and at least 3/4 mm for traditional tiles with beveled edges.
Aesthetic considerations
To promote visual uniformity, the joints can be filled with adhesives of the same or similar color as the floor. The result will be a surface without visible interruptions and with a sophisticated and elegant aesthetic.