Why is PVC plastic floor easily damaged when wet--Guan Aotong Sports Analysis

Under normal circumstances, the moisture content of the floor should be maintained at %-%. For plastic flooring, attention should be paid to keeping the floor dry and clean during use. However, if it is laid and used improperly, it will also cause quality problems on the floor. For example, when laying, there is no moisture-proof treatment, soaking it with water or scrubbing it with alkaline water or soapy water, which will destroy the brightness of the paint. The bathroom and room floors are not well isolated and do not pay attention to cleaning in summer. Good curtains will cause the floor in front of the window to change color and crack after being exposed to the scorching sunlight. Or the air conditioner temperature will be turned on too low, causing the temperature difference between day and night to change too much, causing the plastic floor to expand or shrink too violently, causing deformation and cracking.
In addition, moisture-proof performance is the most important technical indicator of plastic flooring
. If the plastic floor with poor moisture-proof performance is steamed and baked by geothermal heat for a long time, once moisture enters the edge of the plastic floor, it will warp and cause damage to the plastic floor. High-quality floors use high-density base materials, which have excellent moisture-proof properties and have a water-absorbing thickness expansion rate that is far less than the national standard. In addition, the special wear-resistant layer, decorative paper, and balancing layer can seal the base material well to ensure that the overall moisture-proof performance of the plastic floor is better.
On rainy days, you should try to close the doors and windows facing the south or southeast (that is, the upwind direction) and only open the doors and windows in the downwind direction to reduce the entry of water vapor into the room. When the weather gets better, all doors and windows can be opened to speed up the evaporation of moisture. Intermittent ventilation of the plastic floor can effectively discharge moisture.
Since the indoor air humidity is at its highest at noon, it is not appropriate to open windows. It is best to open windows in the afternoon or evening when the climate is relatively dry to regulate indoor air. Unlike plastic floors that need to be moisturized in winter, the floors need to be careful not to get wet in spring. This may be because there are few rainy days in the north. Some consumers tend to ignore moisture-proof and mildew-proof treatments for plastic floors.