How Long Should I Wait Between Coats?
The length of time you should wait between coats of paint depends on the type of paint you are using and the temperature and humidity of the environment you are painting in. Generally, it is safe to wait 2-4 hours between coats of latex paint and 24-48 hours between coats of oil-based paint. However, if you are painting in a humid environment, it is best to wait longer to ensure that the paint fully dries before applying another coat. It is always best to consult the manufacturer’s instructions for the specific product you are using.