Detailed explanation of gypsum plastering construction process flow
Gypsum plastering, as a common method of wall decoration, has received widespread attention for its advantages of easy construction, environmental protection, and energy conservation. This article will provide a detailed introduction to the construction process of gypsum plastering for reference.
Grassroots treatment: Firstly, clean the wall surface to ensure that it is clean, flat, and free of oil stains. If there are cracks or unevenness, they need to be repaired in advance.
Dealing with wall base layer: The wall base layer should not have too many stains and dust, and the attachments on the gypsum surface need to be cleaned up to ensure the normal progress of subsequent construction.
Filling construction: Mix gypsum powder and 108 glue in equal proportions, adjust them evenly, and use them to fill the defects or unevenness of the wall surface.
Scraping putty: Use gypsum putty to scrape the wall surface, usually requiring two to three coats. After each scraping, wait for it to dry before proceeding to the next coat.
Polishing: After the putty is completely dry, use sandpaper to polish the wall surface to make it smooth and even.
Primer construction: After polishing, apply a coat of primer to enhance the adhesion and coverage of the topcoat.
Topcoat construction: After the primer dries, apply two coats of topcoat. The topcoat should be of good quality and uniform color to ensure the final effect.
Acceptance: After the construction is completed, a comprehensive inspection of the wall surface is carried out to ensure that there are no defects or cracks.
Through the above seven steps, the construction process of gypsum plastering is basically completed. In practical operation, it is necessary to flexibly adjust according to specific situations to ensure construction quality and effectiveness.