Laminate flooring relies on its core composition to remain stable. In arid environments, the lack of humidity causes the fiberboard core to lose water content, resulting in contraction. This shrinkage can pull locking mechanisms apart, creating visible gaps in the flooring. Maintaining an indoor environment with stable humidity, often managed via a humidifier in dry winter months or dry climates, helps prevent these structural changes and ensures the integrity of the floating floor installation.

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