When it comes to the wood door material used in home decoration, I believe that most consumers are worthy of the “outside the doorâ€, which leads to some businesses to take advantage of, and some will use the name to mislead consumers and bring consumer disputes. According to the city quality supervision department, in the daily inspection of wood, especially solid wood doors, they found a lot of problems, the most is to make a fuss about the material.
Merchants pit consumers "stealing the column"
A staff member of the Municipal Quality Inspection Office told the reporter that they often have to identify the “all solid wood doors†claimed by the merchants. “The identification is destructive. The door must be sawed first to determine whether it is a solid wood door and then pass. The magnifying glass observes the macroscopic structure of the solid wood door material, and microscopic observation of the microscopic wood cell arrangement of the solid wood door material for wood identification."
In the past year, they have encountered the "Chinese joy" of the yellow enamel wood, the "red walnut" of the Kayya material, and the "wooden board" with the outer material of medium density fiberboard and the filling material of fir. Solid Wood Door".
Consumption does not know enough about wood door wood
Why are the solid wood doors on the market mixed? The staff said that the first reason is that the use of wood names is confusing. Simply speaking, the name of wood is more and more. "But in fact, there are still several types of wood. The name is just that the merchants take them for sale. Some It is even used to confuse the audience. For example, "walnut" has good material properties, beautiful patterns and high raw material prices. It is a well-known wood. If you use "red walnut", some consumers can't tell. .
In addition, there are also doors that are intentionally used by merchants to make wood-based panels or other materials to impersonate consumers. Because of the painted wooden doors, it is difficult for ordinary consumers to judge the materials they use.
Formaldehyde excess wood door harms people's health
What are the hazards of fake solid wood doors? The staff told reporters that different materials of wood moisture content is different, according to the standard requirements, wood moisture content of wooden doors should be controlled at 6% to 15.3%, can not be too high or too low, too high or too low is likely to cause product deformation Or cracking, "While non-solid wood doors use adhesives, they are prone to excessive formaldehyde emission, excessive soluble heavy metals, and large amounts of total volatile organic compounds (TVOC), which can seriously bring about human health. influences."
In this regard, the quality supervision department advises consumers not only to choose the appropriate appearance of the product when purchasing wooden doors, but also to emphasize the importance of other quality of wooden doors. For example, check the inspection report of wooden doors, and pay attention to important indicators such as formaldehyde emission of wooden doors; shop around, it is recommended to buy wooden doors with brand and high price; investigate the comprehensive service ability of manufacturers.
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