Latex paint contains a certain amount of formaldehyde, because formaldehyde itself has the function of sterilization and antisepsis. As long as the content is within the national standard, it does not mean that it is harmful. At the same time, latex paint belongs to water-dispersible coatings, and its film performance is better than solvent-based coatings. Therefore, the toxicity problem of traditional organic solvents has basically been completely solved by latex paint.