how long can the newly decorated house stay? The occupancy time of new houses after decoration can be said to be a common concern of people. Because the formaldehyde release cycle is theoretically 3-15 years, it is impossible to predict when the formaldehyde content will be reduced to the safety standard. How long can I stay after the new house is decorated? For pregnant women and infants, try not to move into new houses.
1、 How long can the new house stay after decoration
In fact, the occupancy time is mainly determined by the degree of indoor pollutants after decoration. There is no fixed and accurate standard for how long a new house can be occupied after decoration. If according to most people's view, some half a year, some months, it depends on the treatment of indoor toxic pollutants. Because the decorated house will have a lot of formaldehyde, these toxic substances will damage human health, easily cause respiratory diseases, infertility, leukemia and other diseases.
1. The more luxurious the interior decoration, the more serious the internal pollution. If the home is decorated with all environmental protection materials, it will take three months to move in. Not only because of formaldehyde, the most important is benzene. There are a lot of benzene in paint. Benzene is also a carcinogen, but it will volatilize in 2-3 months. Generally speaking, it will take at least three months to consider moving in;
2. If a large number of composite wood plates are used in home decoration, it will take at least one year to move in.
It's best to move in three months after finishing the decoration. If there are pregnant women and children, it's better to move in half a year later. Because the formaldehyde in the decoration needs to volatilize for several years before it can be completely volatilized. If the home decoration materials are not environmental friendly enough, they need to volatilize for a longer time, and the formaldehyde concentration is also large.
2、 How long can pregnant women stay after the renovation of the new house
The later the better, at least more than four months, especially the first three months of pregnancy. The first three months are the most unstable time for the baby. Toxic pollutants are not good for the body of adults and children. It is better to open windows and ventilate every day after half a year, if there is not so much time, and put some aloe, activated carbon and other things that are easy to absorb toxic gases, so as to be pregnant For pregnant people, we should pay attention to all aspects, after all, it has a great impact on the fetus, so the newly decorated house should live in as late as possible.
3、 How long can the baby stay after the renovation of the new house
When the newly decorated house is occupied, it is better to put it 6 months later. Formaldehyde and other harmful substances do great harm to the newly born baby. There is a case. Three and a half months after the new decoration, the patient coughed for a long time after two months. Later, the doctor asked that it was related to the decoration. Although the owner has paid great attention to the choice of decoration materials, the problem still occurred. After the decoration, it is suggested that ventilation should be done, doors and windows should be opened, and some green plants should be put in addition. It is better to buy an air purifier and children It is recommended to stay in half a year later.
4、 What are the hazards of early check-in after new house decoration
According to incomplete statistics, about 2.1 million children die of respiratory tract infection caused by home decoration pollution every year in China, and more than 1 million children under 5 years old die of indoor air pollution. These data are bloody lessons, how many parents are in tears into rain. More than 80% of the children are suffering from the tragedy that they can't wait to live in after the new house is decorated and the free formaldehyde and other poisonous gases are not exhausted. Don't think that only children will get sick. For example, the physical resistance of the elderly and pregnant women is in a weak period, and it is easy to cause serious, young and strong friends. If they are exposed for a long time, they are also easy to cause various respiratory diseases.
In the process of decorating new houses, decoration materials such as paint, paint, wood, plywood, etc. will be used. They contain different degrees of ammonia, formaldehyde, ethylene, benzene, methanol and other harmful gases. After the decoration of the new house has been put aside for a period of time, the toxic substances in the house are blown outside the house by the wind. Although the owner can't hear the smell, they are not completely eliminated, and there are still toxic substances in the decoration objects. If you move in at this time, the newly decorated house will emit a certain degree of toxic gas. If the indoor pollution is not cleaned up, it will do great harm to human body in the future.
After the new house is decorated, a large number of formaldehyde, benzene, TVOC and other harmful substances will be emitted from all kinds of decoration materials and furniture, which have a strong stimulating effect on the skin, and are more likely to cause respiratory diseases, headache, bronchial asthma and even cancer. For pregnant women, it is easy to have miscarriage, fetal malformation, inattention to teenagers, slow growth, decreased immunity, central nervous system, even cancer, and the risk of leukemia.