First of all, the ground needs to be cleaned to ensure that the surface is dry and flat. If the ground is uneven, it needs to be repaired with cement or self-leveling materials. At the same time, check whether there are cracks or moisture on the ground. If so, waterproof needs to be repaired first.
Secondly, according to the size and shape of the ground, the placement of bricks should be arranged reasonably. The traditional straight-line pasting method or mosaic pasting method can be adopted. The straight-line sticking method needs to arrange bricks in a crisscross straight line to ensure the balance of bricks of two colors as much as possible; Patchwork method needs to choose patterns according to personal preference.
Finally, pay attention to the interval between brick joints and paving. There is a certain gap between the edge of the brick and the wall, which is beneficial to the expansion and contraction of the brick and avoids the cracking of the brick surface; And the spacing between pavements should be consistent, generally 1-2mm.
Generally speaking, the pasting method of floor tiles for old house decoration needs to pay attention to details and be rigorous, and try to choose wear-resistant, pressure-resistant and easy-to-clean tiles to create a beautiful, practical, safe and comfortable floor.