Is the room moisture-proof?

The main reasons are: poor workmanship of wall painting construction personnel; Poor adhesion or shrinkage of putty and coating. Solution: First, choose high-quality waterproof putty. These putty have high whiteness, good water resistance and high bonding strength, which can solve the problem of peeling on the wall after use. Before brushing latex paint, you need to scrape putty at least two or three times; Adding 108 glue to gypsum powder can increase the viscosity. Another point is that consumers are advised to use special paint for wall painting. Interior wall latex paint requires high scrubbing resistance, and it is easy to dirty the wall in home life, so it can be wiped with water at any time. However, the interior wall paint has no sun protection function, so it can't be used to paint the exterior wall. If you have more questions, you can click the ID for consultation.