The interior wall putty has a very large decorative effect. Nowadays interior decoration is not only of better quality but also of aesthetics. However, to achieve a good quality, beautiful appearance of the wall requires not only good technical workers, but also requires high quality putty powder. The following introduces the internal wall putty construction process and internal wall putty use precautions.
Interior wall putty construction process
1, grassroots cleanup
For the inner wall of dust to be cleaned, the wall of the oil should be completely removed with degumming agent, you can clean the old paint, putty, and then washed clean with water.
2, brush construction glue or varnish
Before brushing the putty, apply a brush or varnish to the back. In this way, the adhesion between the putty and the surface of the base layer can be enhanced, and the coating must be uniform and cannot be omitted.
3, to fill the gap, local scraping putty
Fill the gap with gypsum putty, and after the putty is dry, grind it with sandpaper and sweep the dust. If pits are still uneven, you can fill it with putty.
4, wall crack treatment
For the cracks in the wall, you can use a putty to level and use a lotion to stick the strips to the cracks. When sticking, stick straight and smooth. In addition, the width of the cloth should be covered when scraping the putty.
5, full scraping child
When scraping the putty, it is necessary to make a round trip, pay attention to the upper and lower left and right joints, scrape between the two scrapers, and leave no putty. After each time the putty is dried and sanded with sandpaper, the line angle should be clearly defined, and the dust should be cleaned after polishing.
Internal wall putty use matters needing attention
1, in order to look beautiful overall wall, putty powder can be used repeatedly brushing, so that the wall will be more even.
2, in the leveling, if the scraping putty, in semi-dry state, you can use tools to level, if it has been cured, you can use the emery cloth to level.
3, pay attention to waterproof, moisture-proof when saving.
4, the construction temperature of the interior wall putty is above 0 °C, if the putty powder becomes a paste, it is best to use within 4-5 hours, to avoid prolonged deterioration.
5, putty powder can not be used together with other putty construction, this will cause chemical reactions and color.
Editor's summary: Regarding the interior wall putty construction process and internal wall putty use precautions are introduced here, I hope to be helpful to everyone, want to learn more relevant knowledge can focus on this site information.
Interior wall putty
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