In February of this year, Ms. Zhang moved into a new house (which has been ventilated for 3 months). But no one thought that after living for a while, the 4-year-old son often cried.
At first, Ms. Zhang did not pay much attention to it. Soon after, the child began to cough, and his eyes were red, often rubbing his eyes, tearing, and later he had a piece of erythema.
Ms. Zhang and her wife were scared to send their son to the hospital doctor for blood routine and chest X examination. After understanding the situation, Ms. Zhang was told that it was formaldehyde poisoning. Fortunately, she found that in time, she had a four-day bottle and her son got better. Ms. Zhang’s family was relieved.
The doctor repeatedly said that the ventilation for three months does not mean that it is safe. According to the current situation, the air of the new home needs to be purified, and it is not allowed to live for a while. Seriously, it will lead to leukemia in children.
Formaldehyde pollution is unavoidable in every new house. Moreover, in recent years, it has been found that the pollution of homes and new cars is becoming more and more obvious.
What is formaldehyde?
Formaldehyde is a colorless gas with a special irritating odor, which has a stimulating effect on the eyes and nose. Soluble in water, alcohol and ether. It is a gaseous state at room temperature and usually appears in a water-soluble form. It has been identified as a carcinogenic and carcinogenic substance by the World Health Organization and the International Cancer Research Association.
What is the cause of high risk of formaldehyde?
Formaldehyde is volatile (will volatilize with indoor temperature and humidity), long release period (long-term release source releases formaldehyde for 3-15 years), and has a wide range of sources (interior decoration, various furniture, smoke from smoking) Etc.) These three characteristics.
Insiders pointed out that in the process of processing, once the formaldehyde content of the sheet, glue and paint cannot be guaranteed, the formaldehyde content of the furniture will unconsciously exceed the standard. Therefore, for furniture companies, it is particularly important to strictly control the quality of the wooden doors used in the processing.
Xiaobian has learned a case before, but also a child found leukemia, suspected of formaldehyde poisoning, and then went to the court to sue the decoration company, formaldehyde is not the final cause of treatment can not be determined, the amount of compensation is not so high, so consumers are still fundamental Use a good wooden door.
What is the formaldehyde in the wooden door?
Formaldehyde is mainly derived from adhesives, and the panels used in composite doors mainly include artificial boards such as particleboard, MDF, and plywood. The process of making such a sheet is simply to treat the wood into wood chips, add the binder, and process the wood chips into sheets by high temperature extrusion. Formaldehyde is present in the binder. Because formaldehyde has strong adhesion, it can strengthen the hardness of the board, insect proof, anti-corrosion, and the price is cheap, so the urea-formaldehyde resin which is mainly composed of it is the raw material of various artificial board.
Why do wooden doors have price differences?
The wooden door production process is becoming more and more mature, and the country has also established corresponding standards. Although the size of each enterprise is different, the wooden doors have their own characteristics, but the production costs of similar products are basically similar. At present, the price of wooden doors sold on the market is still different, ranging from a few hundred to several thousand. Different brands and different companies have different prices. However, it is also a wooden door. Why is there such a big price difference?
Material
Dozens of wooden doors can only be made on materials. Honeycomb paper and solid wood sheet filling are possible. If consumers don't understand wooden doors, they are too easy to be fooled.
2. Brand
Why can you sell thousands or even tens of thousands of branded wooden doors? If you don't know the wooden door, the most effective method is the brand effect. The big manufacturers can't damage the brands that have been worked hard for decades for the sake of small profits. The big brands can still be more reliable than the small brands.
3. Design
Why do some wooden doors sell for the same price, because manufacturers have their own product designers, pursue the design of the wooden door itself, work hard from the user experience, and always present perfect details in front of you.
4. Service
No matter how good the wooden door is, it is impossible to be perfect. The follow-up service and the follow-up are all considered. The high-quality service and the subsequent supporting facilities and products need time and effort.
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