I don't know if we found that when tiling or paving tiles, the staff always use something to leave a gap between the bricks. Is it better to look solid? Although the small gaps left are not carefully looked at It can't be found, but why is this? Guangzhou Wanxin Pipe Industry Co., Ltd., a professional manufacturer and seller of Dutch bricks, will explain to us below.
1. Any object itself has an expansion coefficient associated with temperature. The seam can prevent the thermal expansion and contraction of the tiles due to the temperature difference to form cracks and arch bricks.
2. If there are no seams during the paving construction, the phenomenon of uneven paving is very simple. Originally, this was not because of the quality problem of the brick product itself, but because the mud moisture in the process of paving construction agitated the mud It is uniform. After the completion of the construction, the mud is highly condensed and the uneven pulling force causes unevenness. The joints are excellent to prevent the occurrence of such problems.
3. The regular lines of the paving joints can reach a certain stereoscopic effect. Together, its effect is not only to beautify the overall paving space, but to a certain extent, it is also a great relief to visual fatigue.
4. Convenience can also be added in future maintenance and protection, for example: a certain brick is damaged due to man-made or other reasons, if the seam is left, it can easily replace the damaged brick immediately.
Therefore, leaving gaps in paving bricks has many advantages. It is not only used to the situation of the bricks, but also to facilitate future protection.