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Anonymous users2024-01-23Doors and windows should be closed first, so that the indoor temperature reaches more than 25 degrees, and then open the doors and windows, because formaldehyde is released at more than 25 degrees. Just let it go for a month.
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Anonymous users2024-01-22Generally, the new house is ventilated 1 to 2 months after decoration, which can eliminate most of the volatile formaldehyde, and it can be moved in about three months.
The volatilization period of formaldehyde is relatively long, more than 5-10 years, and it is necessary to do a good job in long-term formaldehyde prevention.
In the process of house decoration, there is not only formaldehyde, a harmful substance, but also such as:
Ammonia: Ammonia is mainly used as an antifreeze, expansion agent and early strength agent in building materials such as concrete.
It is recommended to choose environmentally friendly decoration materials when decorating;
After the decoration is completed, it should be ventilated, and more plants that absorb toxic gases should be placed in the home;
Before moving in, you can buy formaldehyde content detection tools for testing, and if the content exceeds the standard, it is recommended to postpone the check-in.
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Anonymous users2024-01-21Make a large pot of black tea and put it in the room, it will have an effect. But it is still necessary to ventilate, at least 2 months.
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Anonymous users2024-01-20Buying some activated charcoal quickly adsorbed them.
There is no way to do that, unless the home environment is really clean and there is no dust on the ground. >>>More
1. When decorating a new house, the pollution source content of the paints, paints, floors and other materials used is an important factor affecting whether you can move in. New furniture. >>>More
The main thing is to look at the quality and variety of paint. If it is a polyester paint or a high-quality brand, it dries and solids quickly, and the temperature rises quickly, and the ventilation is almost the same for 5-7 days.
In about half a year, the formaldehyde emission of furniture or various home decoration materials will reach the peak within 3 to 5 months after opening the package, and it will enter a slow and small amount of release after half a year. >>>More
The volatilization rate of formaldehyde depends on your decoration materials and whether the measures used to treat formaldehyde after decoration are in place. It will take about 10-15 years! ~