* Clean up any spills straight away.

* If moisture stays on the joint part of plank for a long time, deformation can occur but problems do not occur if the moisture is not too much.

   However, if pipe explodes or water leaks constantly, defect can occur and such a situation causes problem in any type of flooring.

* In general, use vacuum cleaner to clean dust and wipe with rag with little moisture.

* It is recommended to use fabric foot mat in the damp spaces including kitchen and toilet entrance.