The paint on the door of Huinan Tiantie has become hard.

The weather in the south is not conducive to the smell of paint.

In wet and rainy weather, the paint will not dry quickly, and the ventilation is not enough, which makes the paint smell bigger. The aroma components of paint mainly include xylene, benzene, toluene and other volatile organic compounds, which are harmful to human body to some extent, among which benzene is the most harmful, and it takes some time for paint aroma to evaporate.