There is no specific answer to the question of how long does formaldehyde take to move in, because the volatilization time of formaldehyde is related to a variety of factors, such as house decoration materials, indoor air circulation, indoor temperature, etc. In general, the volatilization period of formaldehyde varies from 3 to 15 years. However, formaldehyde in the free state can generally be volatilized in about 2 months.
In order to reduce indoor formaldehyde concentrations more quickly, some measures can be taken, such as increasing indoor ventilation time, increasing indoor temperature, and placing some green potted plants that can remove formaldehyde, such as pothos, aloe vera, etc.
For new houses, it is generally recommended to ventilate for half a year to one year, and then choose to move in after the formaldehyde concentration reaches the standard, so as to prevent the formaldehyde concentration from being too high and causing harm to human health. However, please note that even if the formaldehyde concentration is reduced to a certain extent, it may still exist, so it is necessary to maintain indoor ventilation for a long time and regularly check the formaldehyde concentration.
