How long does it take for paint formaldehyde to evaporate? What are some good ways to remove formald

After the paint is coated, it can be dried and formed into a film in 2 days, that is to say, after 2 days, the paint will no longer be volatile organic compounds, and it is not good to keep it if you don't want to keep it, and dry it for a period of time. For an adult, it is recommended to open the windows for ventilation for about a month. However, for infants, pregnant women and the elderly, ventilation should be carried out for more than two months to avoid certain effects on physical health.

After the renovation of the new house is completed, many owners want to move in as soon as possible, but the newly installed house has a heavy polluting gas, which has a certain impact on health.

It is recommended that the owner do not move in in a short period of time, you can use some methods to quickly remove formaldehyde and other harmful substances, or ask a professional company to carry out formaldehyde testing and treatment, such as air quality is qualified after moving in, and then teach you the commonly used formaldehyde removal methods. We can put some plants in the room, such as chlorophyll and aloe vera. These plants can effectively adsorb formaldehyde in the air, but the absorption capacity of plants is limited after all, and can only remove slight formaldehyde pollution in the air, which is best used as an auxiliary means of removal.

How long does it take for the smell of indoor paint to dissipate depends on what kind of paint you use, in general, oily: nitro paint smells very light for about a month, and very few harmful substances are released after three months.

The smell of polyester paint is very light for about three months, and the harmful substances released after one year are relatively small; The smell of acrylic water paint is very light for about a week, and the house that has just been renovated can not be moved in immediately, so all doors and windows should be opened to allow air circulation and reduce harmful substances in the indoor air. For owners who have just been renovated in winter, special attention should also be paid not to close the doors and windows because they are afraid of the cold, so as not to affect the health of pollutants such as formaldehyde. The method of ventilation to remove formaldehyde is to discharge high concentrations of formaldehyde from the indoor to the outdoors and reduce the concentration of formaldehyde indoors.

If the indoor ventilation conditions are good, formaldehyde can be reduced to below the national standard in a few minutes. But the disadvantages are also obvious, affected by the external environment, sleeping at night, winter, outside climate and other reasons, can not open the window for ventilation.

It takes 2 to 3 months for the formaldehyde of the paint to completely evaporate clean, especially for some recipes that are not well ventilated, then it will take longer to evaporate. Personally, it is recommended to ventilate all the paint when painting, and you can put some plants or grapefruit peels appropriately.

The formaldehyde evaporation time of paint takes about half a year, or more. The ventilation method can be used, and the formaldehyde removal efficiency is fast, economical and fast. You can also ask a professional formaldehyde removal company to deal with it, and you can also treat it with activated carbon.

It takes at least one to two years to evaporate, so that your body can be safer. Help you put some pothos, you can open the windows for ventilation, you can also decorate in the summer, or you can find some professional summer vacation team to remove formaldehyde.

After the renovation of a new house, it generally takes about 3-6 months to be clean. General formaldehyde refers to the free state and the polymerized state. If it is formaldehyde in the polymerized state, it will take longer, the indoor temperature is different, the ventilation time of each room is different, and the time of formaldehyde emission will cause different results.

It is best to put more plants that can remove formaldehyde indoors to help the kitchen purify the formaldehyde components in the air.

This is not necessarily true.

Because the formaldehyde content of different materials is very different, some are even rare, and it depends on whether it is ventilated, and the ventilation situation and time.

Of course, there are also measures to remove formaldehyde.

Generally, it takes about 2 months to move in.

Reduce the harm of indoor formaldehyde (about a month or so) ventilation method to remove formaldehyde.

The best way to do this is to ventilate, which is the simplest, most economical and most effective method.

Green plant absorption method to remove the hazards of formaldehyde.

Plants have a strong ability to absorb formaldehyde, such as cacti, spider plant, reed, ivy, iron tree, chrysanthemum, etc. Generally speaking, plants with large foliage and vanilla absorb formaldehyde well, such as spider plant, tiger tail orchid, etc.

Photocatalyst decomposition formaldehyde method.

Qingmanluyou nano photocatalyst can be said to be the natural enemy of formaldehyde, which has a strong decomposition effect on harmful substances such as formaldehyde, generally sprayed for about a week, formaldehyde will be reduced to a safe range, and the newly released formaldehyde in the later stage also has a long-term effect.

Vegetable and fruit absorption reduces the harm of formaldehyde.

You can put the grapefruit peel, onion slices, pineapple pieces, etc. at home in the newly renovated room or cabinet, or fumigate the whole room with white vinegar.

The formaldehyde in the paint can be volatilized in about three months.

Strengthen ventilation to remove formaldehyde: opening windows for ventilation to strengthen air circulation and accelerate the release rate of formaldehyde is the most important means to remove formaldehyde. Under normal circumstances, the new house will be renovated after the window will be opened for ventilation for a period of time, it is best to open all the windows in the opposite direction of the house, so that the air convection can be strengthened, in some times when there is no wind and less wind, if the formaldehyde concentration is too large, you can also use an electric fan to strengthen the flow.

If you use an electric fan, the floor fan works better.