Can I draw in rainy days?

What should I do if the decoration encounters wet weather? Now it rains continuously in some areas and the air humidity is high. This kind of weather will continue for some time, which has a great influence on the decoration. During this period, people who decorate the room must pay attention. Because ordinary people know little about decoration and construction, they are anxious to live in a new house and pay more attention to the construction progress. Therefore, it is easy to leave quality problems in houses renovated in rainy season. To this end, we will list all aspects that are prone to problems in wet weather decoration, so that people who decorate can understand, know fairly well, communicate well with the construction team and ensure the decoration quality of their new home. Keep the room well ventilated. On rainy days, the air is humid and the air pressure is low. Therefore, all doors and windows should be opened during construction to maintain good indoor ventilation. This is not only beneficial to the health of construction workers, but also helpful to dry indoor walls, floors and wood as soon as possible. Don't paint on rainy days. Wood products, whether painted with varnish or nitrolacquer, remember not to brush in rainy days. Because the surface of wood products will condense a layer of water vapor in rainy days, if painted, water vapor will be wrapped in the paint film, making the surface of wood products turbid. For example, painting nitrocellulose paint in rainy days will lead to uneven color, and painting will lead to whitening. If you must meet the deadline, you can add a certain amount of white powder to the paint. According to professionals, chemical white powder can absorb moisture in the air and speed up drying, but it will also have a certain negative impact on the quality of the project. Therefore, under normal circumstances, even if the construction team is required to do some other work first or temporarily stop work for two days, try not to do painting work in rainy days. In addition, the rainy season has little effect on wall painting, but attention should also be paid to appropriately extending the time for drying the wall after the first brush. Generally speaking, the normal interval is about 2 hours, and the rainy days can be appropriately extended according to the weather conditions. Scraping putty to prolong the drying time is the wall material we choose, which has the functions of waterproof, moistureproof, pulverization and mildew prevention. Before the wall is painted, it usually takes 1 to 3 times, during which the normal drying time is 1 to 2 days. However, when scraping putty in rainy days, you should first dry the water on the wall with a dry cloth and try to keep the wall dry. At the same time, according to the actual situation of the weather, it is advisable to extend the drying time of putty as much as possible, generally 2 to 3 days. The most important thing in rainy season construction is to prevent the deformation of wood products made on site. The specific protection measures are: when the wooden doors and windows are formed but not painted (sprayed), they can be flattened with heavy objects for nearly a week to make the doors and windows structure basically stable and prevent the wooden products from being deformed by moisture. After the decorative materials enter the site, firstly, the water absorption of the back sealing oil is controlled; When nailing, the shrinkage of the door cover and the closing line should be set aside, and then planed with an edge-closing machine one week later to avoid shrinkage and cracking. Try not to lay wooden floors in rainy days, whether it is solid wood floors or composite floors, try not to lay them in rainy days. Because the ground will get wet on rainy days, especially on the first floor, there will be moisture regain. At this time, the water evaporates slowly and the glue dries slowly. If the construction is carried out in this case, it will be easily deformed or hollowed out in the future. However, on cloudy days when the air humidity is not very high, the wooden floor can still be paved, but attention should be paid to the compactness of the paving, otherwise the wooden floor will shrink after the water evaporates and the gap between layers will be too large. Don't let the cement get wet when laying bricks on the ground in rainy days. It is best to cover the cement surface with kraft paper or plastic cloth, and at the same time, try to stay away from the water source to prevent it from getting wet or forming a block after soaking. However, the plastered cement will still be affected by air humidity, which will slow down the setting speed. Therefore, after the floor tiles are laid, don't step on them immediately, but set a springboard to facilitate the passage. When decorating in rainy days, we should pay more attention to the standardized operation of circuit transformation, especially in places that are easy to get wet by rain, such as balconies. The exposed copper wire end of the wire must be wrapped to prevent the wire from being short-circuited after being wet. Especially the wires around wooden products such as wet wooden keel and large core board, we should pay more attention to this. Otherwise, a little carelessness may cause a fire.