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It's normal to have these concerns. Today we'll say together that formaldehyde is a disgusting product!
Formaldehyde, chemical formula HCHO, colorless gas, has a special irritating odor, and it has irritating effect on human eyes, nose, etc. It is commonly used in wood and textiles.
All along, the newly-renovated homes are the places with the highest levels of formaldehyde in people's impressions. This is also reasonable and reasonable because formaldehyde in homes comes from three places:
1. Plywood, Blockboard, Medium Density Fibreboard, and Particle Boards, flooring, furniture.
Because formaldehyde has strong adhesion, but also has to strengthen the hardness of the plate and the anti-insect, anti-corrosion function, so the current production of wood-based panels used adhesives based on formaldehyde as the main component of urea formaldehyde resin;
2. Decoration materials containing formaldehyde, such as white latex, foam, paints and coatings.
Experts particularly reminded that latex adhesives are widely used in wood decoration and wall treatment in decoration and decoration, especially formaldehyde in wall-covered latex is difficult to remove.
3. Textiles, including bedding, wall coverings, wallpapers, chemical fiber carpets, curtains and upholstered furniture.
In textile production, in order to increase the wrinkle resistance, water resistance, and fire performance, some additives containing formaldehyde are often added.
To put out a new home, these materials are indispensable. Although formaldehyde always sounds scary, in fact, as with other chemicals, there is nothing terrible about controlling the amount within the scope of compliance. change".
But then again, every one of us still hopes that the goods will appear as little as possible. OK, then come learn how to remove formaldehyde from a new school.
Method 1: Activated Carbon Adsorption
Activated carbon in addition to formaldehyde is a relatively simple, inexpensive, practical method, physical adsorption, is not easy to cause secondary pollution, no chemical additives, no effect on the human body.
When using, always pay attention to the new one. If you want to recycle it, be sure to get it outdoors in a sunny and ventilated place for a day or two and then get it back. If only the charcoal bag is left in place, it is useless.
Method 2: Green Plant Deodorization
The general indoor environment pollution is light to moderate pollution. The exceeding standard value is less than 3 times the national standard. The use of plant purification can achieve better results.
Like the common green radish, spider plant, aloe vera, cactus, and eucalyptus, etc., more homes are placed to help purify the air.
Method 3: Photocatalyst Decomposition
Photocatalyst is a kind of catalyst. Under the action of light, harmful organics such as formaldehyde, toluene, and TVOC can be decomposed into harmless gases, thereby achieving the purpose of removing formaldehyde. Some products, such as the Economizer aldehydes, can be used properly. It should be noted that the photocatalyst needs to react under the light conditions, and the more sufficient the light, the better the effect.
Method 4: Water basin clearance
This is a more controversial folk saying that placing a basin filled with tea or salt water in a room can help absorb formaldehyde. Formaldehyde dissolves in water and can help remove it. It requires daily water changes to avoid becoming a secondary source of pollution.
If the interior is hot and humid, it will increase the release of formaldehyde. Therefore, when using a water basin, the enclosed space will definitely not be available and ventilation is necessary.
Method 5: Air Purifier
Air purifiers are effective for inhalable particulates and odors, but they have no obvious effect on the removal of formaldehyde. The principle is similar to that of activated carbon, and the price is generally more expensive and can be used, but its performance in terms of performance is generally low.
Method 6: Ventilation
It is understood that the best way to use in addition to formaldehyde, in fact, is the window ventilation!
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How does the new home remove formaldehyde? In addition to formaldehyde method
Most people who mention "formaldehyde" are inevitably worried about it. They worry that if they take in formaldehyde, they will hurt health, poisoning or even cause cancer...
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