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Anonymous users2024-01-24At present, there are some brands on the market in order to put forward the concept of E0 level, in fact, E0 level is not the grade in the formal national testing standard. Because this 'E0' mark is easily confused with the 'E1' and 'E2' standards, it is often used by some merchants to mislead consumers. Europe divides wood products into three levels according to the formaldehyde emission content:
E1 (formaldehyde content less than 10mg 100g,), E2 (formaldehyde content less than 30mg 100g), E3 (formaldehyde content less than 60mg 100g). Only after obtaining E1 certification can it be called green building materials, and there is no harm to the human body. The national standard stipulates that particleboard is 30mg 100g, which is still several times lower than that of Western countries.
China's current formaldehyde content of wood products E1 and E2 testing standards are originally based on the latest European environmental protection standards. In other words, consumers only need to look for E1 or E2 certificates when buying furniture and cabinets, and never be fooled by the "E0" or "super E0" logo. In fact, the best grade now is the European E1 level, let them show the certificate when buying, the so-called E0 is just a hype gimmick, Europe actually has an E0 level, but it is also a grade set by the manufacturer himself, not a formal agency certification.
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Anonymous users2024-01-23Formaldehyde is continuously released, and will accumulate, it is recommended to do a test after decoration, if it exceeds the standard, then remove formaldehyde.
E0, E1, E2 all refer to a formaldehyde emission limit level of environmental standards, originally E1, E2 these two standards produced in Germany, developed by "EGGER", and then cited as European standards, many domestic companies claim that the E0 standard is actually not at all, the highest European standard is E1, is the most stringent environmental protection standard, equivalent to the European E1, E2, is based on the content of formaldehyde and other harmful substances in the plate to formulate. >>>More
If your own carpentry is used to make furniture boards, it is better to use E0 paint-free boards, Fuqing E0 paint-free boards not only have very good aesthetics, but also very reliable in quality, plus natural environmental protection and economy, no need to reprocess, can save time and money, making it very popular in the market, is one of the most common boards to create affordable housing.
Most of the solid wood finger jointed boards are E0, and only a few factories produce unqualified. No quality inspection experts can tell the difference. There is only one way, I know that a brand of plate is definitely an E0 plate. Brocade mouse.
E0 grade is already the most environmentally friendly in the plate, can use E0 of course with hello, the general building materials market has a big brand of plates, there are few in stock, to order a few days in advance.
1. The national standard of the People's Republic of China "Solid Wood Parquet" stipulates that the formaldehyde emission of Class A solid wood parquet is less than and equal to 9 mg 100 grams; Class B parquet formaldehyde emission is equal to 9 mg - 40 mg 100 grams. >>>More