Why do some of the assembled solid wood boards automatically fall apart?

So some girls will bring bottles when they go to the toilet, and I know this, there has never been such a situation.

There are many types of solid wood flooring, which is also the main factor affecting the price of solid wood flooring. >>>More

There is a grounding of metal pipes and PVC, and there is no need to protect against electric shock, because the water vapor humidity in the bathroom is large, especially in the bath, the hot vapor is greater, so that the electricity will spread through the water vapor, and if there is grounding, the electricity in the water vapor will be led to the ground below, and it will not contact people and make people electrocuted.

Solid wood planks are not dry and caused by high humidity. Dry it first, and then process it.

Solid wood flooring will have some expansion and contraction due to environmental reasons, which is a natural phenomenon, if the void is not large, it does not need to be treated, and it will generally shrink by itself when the moisture content is reduced. >>>More