Can I paint the interior wall latex paint in rainy days?

In order to shorten the construction period, some owners will choose to decorate in rainy days, but some decoration processes cannot be carried out in rainy days, otherwise the construction effect will be affected. Then, can the interior wall latex paint be brushed in rainy days? Let's take a look with Bian Xiao.

Can I paint the interior wall latex paint in rainy days?

1, it's best not to brush interior wall latex paint in rainy days. In general, when the indoor air humidity exceeds 85% and the moisture content at the grass-roots level exceeds 10%, it is not allowed to carry out wall construction, especially in rainy days, because the air humidity will be higher in rainy days, and the latex paint coated on the wall will generally have a film-forming period and a drying period.

2. Under normal air humidity, the film-forming period and drying period of latex paint are generally synchronous. If the film-forming period and drying period of latex paint cannot be synchronized, for example, the film-forming period has passed, but the latex paint has not been dried, the film-forming quality will be poor, which will easily lead to the phenomenon of powder on the latex paint wall.

However, everything has two sides and needs to be analyzed according to the actual situation. If the interior wall latex paint is painted in rainy days, as long as it is not rainy days, the impact will generally not be great. As long as the decoration owner remembers that after the first latex paint construction is completed, the time for painting the next latex paint can be extended, and the second latex paint construction can be carried out.

4. When the indoor wall is painted with latex paint, it is necessary to maintain a good indoor ventilation effect to facilitate the timely discharge of indoor odor. Even if it rains outside, open indoor doors and windows for ventilation, which can speed up the drying time of latex paint.

5. If it is not latex paint but paint in rainy days, it is best not to carry out construction in rainy days. When it rains, the indoor air humidity is relatively high, and the walls are generally covered with a layer of water molecules. At this time, if paint is painted on the wall, the construction quality and effect of the paint are generally not good, and bubbles and shedding are easy to occur.

The above is a detailed introduction about whether interior wall latex paint can be painted in rainy days, hoping to help friends in need. It is suggested that it is best not to brush interior wall latex paint in rainy days, because rainy and humid weather may affect the construction quality of latex paint.