If the weather is particularly cold, what should I pay attention to when brushing latex paint?

Thank you for your invitation. I am a professional on this question. The temperature is low in winter, depending on whether you are in the northeast, Shandong or northeast. I will give you a good suggestion. If the building has heating, you can brush latex paint, but the room temperature must be above freezing point 10 degrees, so it is no problem to brush latex paint. It is no problem to do this in Shandong in winter. Don't think too much. Some people know that there is no heating in winter in the south, and painters have requirements for the environment during construction. For example, they can't construct when the temperature is low. Forced construction has great influence on the chemical reaction and strength of basic materials such as cracked mortar, plastering gypsum and bottom putty powder.

Painters had better not work in rainy days (the water content in the air will have a great influence on the degree of paint adhesion). In the north, the biggest problem is that painters can't construct without heating, because the temperature is low, so solid walls, anti-crack mortar, plastering gypsum and putty powder can cooperate effectively, and these materials can't work without heating in cold winter.

But if there is heating, it doesn't matter. Therefore, winter construction mainly focuses on rainy days and temperatures. If these factors have no influence, winter construction is the same as other seasons (temperature and humidity changes should also be paid attention to in other seasons), and it is no problem to brush paint or latex paint. When decorating, many people don't choose to brush latex paint in winter, and they don't need to brush latex paint in winter, but the low temperature will have a great impact on the adhesion and viscosity of the wall. Moreover, before painting latex paint, they should stop their efforts to make the first batch of putty. The thickness of putty layer is much thicker than that of latex paint layer. The temperature is too low, whether it can be brushed or not is a problem.

Of course, if it is in the south, you can still blow paint when the temperature is more than ten degrees in winter, but you must close the window and let it dry slowly, so as not to let the wind blow it dry. After a winter until March and April a few years later, whether there are obvious cracks and whether they can be repaired in time.