What does it mean to criticize and fan the ashes?

Batch swing is "plastering"; Fan ash is often called scraping putty.

"Fan ash" is a term of building decoration, also called putty scraping and plastering, which is to fill the surface defects of walls and ceilings, and achieve the purpose of leveling the surface and beautifying the environment.

Just as bottom fan ash is the key to fan ash project, fan ash project is also the key to the whole home improvement project. In order to ensure the quality of the whole home improvement project, we must strictly control the project.

Extended data

Wipe the bottom layer and middle layer: when the wall is wet, wipe the bottom layer with 1: 1.6 cement mixed mortar. When the bottom layer is slightly dry, wipe the middle layer with the same mortar. After the middle layer is smoothed.

Should comprehensively check its verticality, flatness, Yin and Yang Angle is founder, straight, found that the problem should be repaired in time, for the back skirting board and the position behind the pipe should be cleaned up in time.

Plaster the surface with lime mortar: when the middle layer is 70% dry, plaster the surface with 1:3 lime mortar, compact and polish it twice, first plaster the mortar with lime spoon, then scrape it with scraper, then plaster the surface with diluted lime water, and then polish it with grinding plate until the surface is smooth and flat.

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