After the house is renovated, what season is the most suitable for residents to live in?

Under the condition of frequent ventilation, the smell of the house is absent, or it is relatively weak. At this time, formaldehyde may actually exceed the standard, but the new house is often ventilated and has a weak taste. You can close the doors and windows for 3-7 days. If there is still no smell, you can let the testing agency consider staying after reaching the standard. If you really want to live, then measure the formaldehyde concentration before deciding. If it is within the safe range, take the baby out to play during the day and open the window at home for air. If the concentration exceeds the standard, don't rush to live, after all, health is very important!

Secondly, how to remove formaldehyde, time is very important. Formaldehyde in decoration materials is slowly released, but the in addition to formaldehyde principle in the market is mainly to locally heat household materials, so that formaldehyde on the surface can be released quickly. There is no smell after treatment, but after a long time, the new house must be ventilated, and regular ventilation can also dispel formaldehyde. Because the child's resistance is poor, it is still recommended not to move in so soon. It will be safer to live in a summer, and professionals from authoritative certification bodies (CMA) are needed for on-site inspection and testing. The indoor living environment quality standard (GB/T18883-20022003-3-01) is less than or equal to 0.08mg/ m3.

You can look for it. This part of the money can't be saved. Some people like to find some products to purify the air from the Internet, but they ignore that purifying the air and in addition to formaldehyde are two different things. If the smog outside is heavy, you can adjust it with an air purifier. In addition to formaldehyde had better find a professional to go in. You'd better check the air quality at home. Now indoor pollution is more serious than outdoor pollution. Now the weather is getting hotter and hotter, and some toluene and formaldehyde in the room are more than six times higher than usual. At least check it after summer! . The safety index of formaldehyde is said to be 0.3. As a household, it is best to control it within 0. 12. Of course, if environmental protection decoration standards are adopted, as long as the furniture is not painted on site, the formaldehyde index will generally be lower than 0. 10, so there is no need to worry about harm.