Our wall repair paste contains cellulose, calcium powder. It can be close to the color of the wall is bright white, smooth, delicate, smooth. Its use method is very simple: before use, remove the phenomenon of wall spalling, falling off, dropping powder, etc., squeeze the wall repair agent to the wall to be repaired, scrape it off with a scraper and repeat until the wall is smooth, and after 4 hours of drying, you can sand the wall smooth. And it can be waterproof and mildew resistant, quickly repair cracks, graffiti and other wall problems.