Should putty be ventilated or dried in the shade? In summer, the putty is polished for a few days before brushing.

Before painting the wall, the wall base should be handled well, and then putty should be applied to make the surface smoother. Subsequent paintings are more neat. So, should putty be ventilated or dried in the shade in summer? How many days after putty is polished? The putty can only be brushed when it is dry, so we should grasp the time to avoid the putty being too dry or too wet, moldy and cracked. Let's take a look together.

Should putty be ventilated or dried in the shade in summer?

Generally choose to dry in the shade. Putty scraping and painting should be done in the shade. Basically, putty can be completely dried after closing the window for four or five days. You know, ventilation drying can speed up the drying of walls, but it is easy to crack and deform, especially in hot and dry summer, while drying in the shade is just the opposite. Although the drying speed will be slower, it reduces the chance of cracking.

How many days after putty is polished?

1. Putty should be painted within 3~5 days after polishing, but it also depends on the thickness of putty. If it is normal temperature in summer, it can be dried thoroughly in a day or two, and then it can be painted. In winter, it will take at least 4~5 days, but in this case, the putty is not thick, so it must be dried thoroughly after polishing, depending on the humidity, temperature and ventilation of the room.

2. The main function of putty is leveling. If it is wholesale putty, then this is only half of the recruitment work, and the final decision still depends on polishing, so polishing is a very important part. If it is waterproof putty, it will become extremely strong in 5~7 days. If it is polished at this time, it will become very difficult, so the polishing of water-resistant putty should be carried out when it is semi-dry.

3. If the owner is in a hurry to decorate, we can ventilate the house to make the putty dry faster, but 1 When scraping putty that day, we must close the window until the next or third day, but we must close the window at night to prevent it from getting wet.

The above is about whether putty should be ventilated or dried in the shade. In summer, putty should be applied a few days after polishing. Putty is generally dry in the shade, especially in summer. After the putty is polished, it can be brushed in one or two days when the temperature is high in summer and four or five days when the temperature is low in winter. For more painting skills, please continue to pay attention here.