Chutian Express News reporter Huang Sai citizens buy furniture in a furniture city Recently, a female actress in China has been reported that the death of formaldehyde caused by excessive formaldehyde in furniture has been reported. The topic of excessive formaldehyde in furniture has once again attracted attention. However, the reporter visited and found that in the Suizhou building materials and furniture market, some merchants played the "formaldehyde-free" and "zero-formaldehyde" signs on the products they sold. Is “zero formaldehyde†furniture and building materials really reliable?
Visiting “Zero Formaldehyde†furniture is quite popular with urban residents. Newly purchased furniture and building materials may release formaldehyde, which has become the “consensus†of many citizens. However, in recent days, the reporter visited a number of home building materials stores in Suizhou and found that many businesses sell furniture and building materials under the concept of “zero formaldehydeâ€. Although "zero formaldehyde" home building materials are much more expensive than ordinary products, they are still favored by many citizens.
At a large home store in Jiefang Road, a salesperson told reporters that several wardrobes in their store were made of solid wood, which were all “zero formaldehyde†pollution-free products. When the reporter got close to the inside of the closet and heard if there was really no smell, the salesperson told the reporter: "What you smell is the natural fragrance of wood. We only apply a thin layer of varnish on the closet. This varnish It is very environmentally friendly and will not pollute the home."
Later, in the store, several people who were buying furniture were randomly interviewed. These citizens generally believe that “zero formaldehyde†means that furniture and building materials will not release any formaldehyde. They prefer to choose these furniture when purchasing furniture. It is safer and safer to buy it home.
There is almost no furniture for formaldehyde without formaldehyde. If you buy "home-made building materials with zero formaldehyde", is there really no pollution? The reporter interviewed many insiders and learned that “zero formaldehyde†can be said to be only a concept of propaganda by the merchants. In fact, there is almost no formaldehyde in the furniture. The edge of the sheet is well sealed, which can reduce the amount of formaldehyde released to a certain extent, but can not completely eliminate formaldehyde. In addition, the main material used in the edge-sealing process is the binder, which itself contains formaldehyde. In addition, even the naturally growing trees themselves contain a small amount of formaldehyde. In theory, all household products processed using wood will release formaldehyde more or less. It is unscientific to promote zero formaldehyde.
Then, is there a relevant standard for the formaldehyde content of furniture and building materials? According to the reporter's information, at present, the formaldehyde limit level is divided into three levels of E2, E1 and E0, namely E2≤5.0mg/L, E1≤1.5mg/L and E0≤0.5mg/L. The data shows that the formaldehyde content of drinking water is 0.9 mg / L, that is, the formaldehyde content of the E0 standard is less than that of drinking water. The Japanese "F4 Star" standard (≤0.3mg/L) is the most stringent environmental standard recognized by the international community. The E1 environmental protection standard is China's mandatory health standard, and it is a mandatory “safety standard lineâ€.
Remind the multi-pronged approach to make the stay without worry. An expert from the Suizhou Building Materials Decoration Industry Association also told reporters that even if every single item purchased by the public meets the national standards, it is a low-formaldehyde environmentally friendly product. In the same space, the amount of formaldehyde released may also lead to excessive formaldehyde content in the room.
However, this expert also told reporters that although the formaldehyde pollution hazard is large, it is not a flood. The public should use high-quality paint or even water-based paint in the decoration of the house to reduce the release of formaldehyde from the source. When selecting all kinds of furniture, electrical appliances, decorative materials and textile products, you need to select the brands you can trust as much as possible, and check the test reports of related products before purchasing. As long as they meet the relevant national standards, you can purchase them with confidence.
Secondly, it is necessary to carry out scientific construction and rational layout of the living room. Because the materials with a single emission standard are excessively superimposed, the emission will still exceed the standard. Once again, it is very necessary to keep the renovated house airy. The measured data shows that in the case of normal decoration, the release period of indoor formaldehyde will last for 3 to 15 years. Therefore, it is very necessary to use other methods to remove formaldehyde. If it is suspected of contamination, it should be professionally treated after the test exceeds the standard, and you can rest assured after reaching the standard.
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