Increase the air humidity when heating in winter, or wipe the floor with a semi-wet towel, and the gap will gradually become smaller after summer. If it doesn't work, you need to ask an expert to reinstall it.

Uneven ground

Before construction, the construction period is often rushed, resulting in uneven ground and the need to decorate construction equipment, or the floor is paved without careful inspection during construction, which will lead to the phenomenon of glue separation between floors after the strengthened floor is used for a period of time.

climatic elements

In winter, the strengthened floor is heated and baked, and it is in a boring air environment for a long time, so that the floor plane shrinks and the strength is not good, which makes the floor crack.

♂? Weight compression

If the laminate flooring is squeezed by heavy objects in parallel and opposite directions, it will not shrink freely, and then cracks will occur.