How the kitchen ceiling is blackened
Ask those who can not afford to paint the use of what is the paint. Follow it
Scraping porcelain, find good quality and high credibility, try to avoid the same results.
First shovel the original wall paint, and then re-scraping putty, putty scraping twice, sandpaper playing sand, and then paint. Dew paint the reasons there may be two: 1. The original bottom of the putty did not scratch, there may be cut corners; 2. Kitchen water vapor and hot air caused by changes in temperature. If the kitchen is high, it is recommended to make an aluminum slab ceiling, clean and convenient and durable.