No matter if it is indoor or outdoor, the wall will be brushed with putty on the wall. Some decorators are struggling with putty. Uneven places often require Ono's sandpaper to flatten it, which is not only a waste of time but also a waste of energy. So putty how to scrape flat , wall scraping putty to pay attention to what it is, the following article to introduce it to everyone.
Putty how to scrape flat
1, putty how to scrape it flat, first of all, the choice of putty need to meet national standards, excellent quality, please do not try to buy cheap and cheap putty, otherwise it will lead to wall peeling, hollowing, shedding phenomenon. When scraping putty on the wall, it is usually necessary to scrape two layers. The first layer is preferably made of coarse putty. The second layer is made of delicate putty. It is not only easy to level, but also can cover the background.
2, putty powder in the water must pay attention to a good ratio, usually after the first clear water, poured in putty powder, and then stir to show up.
3, when we put the putty, it is best not to scrape the thickness, usually about 2mm thickness can be, if the putty is too thick and easy to cause the dryness of the wall is inconsistent, resulting in cracking.
4. We should pay attention to the force of our wrists when we are putting a putty. We must make the force even and the techniques must be soft. The best way to pick up the putty is to let it be clean, so that the wall becomes More even.
Wall scraping note
1, undercoat closed
If the absorption of the wall is relatively strong, we'd better use a primer coating on the wall scraping putty to prevent the putty from being absorbed too much by the base layer, resulting in the drop of putty adhesion.
2, too much to scrape
When we put a wall putty, we must not make too many round trips. Otherwise, the wall surface is susceptible to rolling, peeling, etc.
3, choose waterproof putty
At present, there are many types of putty products on the market, of which 821 putty is a kind of putty that is forbidden to use. The putty is poor in water resistance and strength, and when it is easy, there are phenomena such as peeling and cracking on the wall, and the environmental protection is relatively low. . Therefore, we finally use water-resistant putty. This putty is water-resistant, strong, environmentally friendly, and has a long service life.
The article concludes: The above is about the putty how to scrape and the wall scraping putty notes related introductions, hoping to let everyone in the scraping time is fast and flat, so that everyone has a smooth and beautiful wall base. If there are other related requirements, please pay attention to Qijia Information.
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