Wall decoration is especially important in home decoration. Many people only think of painting when they listen to wall decoration. They don’t know that it is just as important to put on putty. Many people have a problem, that is, the putty is suitable for several times . This problem has plagued many people. Next, I will introduce the putty to shave several times. I hope this article can be brought to you. For some help and reference, let's take a look at it!
What is a putty?
Putty putty refers to the method of filling or the overall wall surface treatment to remove the uneven surface of the base surface of the wall surface and maintain the smoothness of the wall surface. The putty is a very important step in the processing of the base layer.
Is the putty suitable for several times?
How many times does the putty scrape? Some people say it twice, some people say it three times, and here Xiaobian wants to tell everyone clearly that the putty must be scraped three times. In the decoration construction process is strictly in accordance with this standard.
1, the first time putty
The main role of the first putty is to make the bottom and leveling of the wall. After the first time the putty is scraped, it is necessary to carry out the work of filling the rust. The rusting point is mainly to repair the steel bars exposed from the wall and the ceiling during the construction process.
Note: The rust spots on the wall are not visible until the putty is installed. It can only be seen after the first putty.
2, the second time putty
The purpose of the second time putty is also to level the wall.
3, the third time putty
With the previous two times of putty, the flatness of the wall at home is already quite high, and only a third pass is required for local leveling.
Note: When putting putty, every time the putty is scraped and dried, the next step can be taken. If the putty does not dry, the next time, then the first time the putty will dry the second putty, so that it will be reworked.
4, the wall is polished
After the putty is scraped, there is a final step - the wall surface can be polished at night. Use a bulb of 200 watts or more to stick to the wall surface, and polish the edge to check the flatness. The sanding will produce a lot of dust, and it is necessary to bring protective masks and other protective measures. .
5, brush primer
Clean the dust left by the polished putty on the wall, apply the primer evenly, and wait for the primer to air dry.
6, brush finish
Under normal circumstances, the topcoat usually needs to be brushed twice. It takes only 2 to 4 hours to finish drying after the first pass, and 1 to 2 days after the second pass.
When decorating the wall, we usually first put the putty on the wall, and the main role of the first putty is to level the top of the wall, so that the wall is clean and flat, so as to facilitate the operation of the wall. In general, the wall surface can be scraped twice in the putty. The wall with poor flatness needs to be scraped several times. If it is more serious, it needs to find the plaster to level it. It takes more than 2 hours to scrape the putty every time. Another point is that the more you put the putty, the better.
The above is the relevant introduction of the putty scraping for you several times. I hope I can bring some help to you. I wonder if everyone is satisfied with the introduction of Xiaobian? If you still need more information, please continue to pay attention to our renovation process section!
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