China board trading network news: Explain the environmental protection level of the artificial board E0, E1, E2, F4 (F ★ ★ ★ ★ level) The two standards E1 and E2 were originally produced in Germany and were later cited as European standards. On July 1, 2002, China promulgated and implemented the “10 Mandatory National Standards for the Limits of Harmful Substances in Interior Decoration Materialsâ€, which is E1. E2 level, China's current national highest standard is E1 level, many furniture on the market can reach this standard; The E0 standard is produced in Japan and is the most stringent environmental protection standard, equivalent to the European highest standard E(1/2). "F4 Star" originated from the laws and regulations of Japan's Ministry of Agriculture and Forestry. It is actually Japan's "F ☆ ☆ ☆ ☆ Certification Standard". It is the highest level of Japanese flooring standards and is considered to be the world's healthiest floor standard. If you look at the usual E1, E0 standards, then "F3 star" is equivalent to the national E0 standard, it is recommended to limit the use of the area, "F4 star" is much higher than the "F3 star", there is no limit on the use of the area. Some people say that E0 is a corporate standard, E1 is an international standard, E2 is a domestic standard, and it is not unreasonable. General domestic standards are a bit lower than European standards. E0 and F★★★★ are currently only enforced by two countries, Japan and Finland. They are spontaneous standards for other countries, not enforcement standards. Therefore, it is true that there is no E0 standard in the European market. In China's national sanitary standards for drinking water, which was first implemented in China, the maximum limit value for formaldehyde is 0.9 mg/L, which means that E0, the highest standard for indoor air, can already be related to the health of food, drinking water and other related products. The safety standards are comparable. E0 health standards are the world's lowest standards for indoor air formaldehyde pollution, and even exceed the level of food safety. The requirements are so stringent that the newly issued national standards will only use it as a recommended standard for board manufacturers. The above information, relevant Baoyuan plate supply information, plate purchase, etc. Please pay attention to the Chinese plate trading network Polyurethane Adhesive And Epdm,Sports Venues Polyurethane Glue ,Binder Course And Wearing Course,Running Track Primer Binder Shandong Century Union New Materials Technology Co.,Ltd , https://www.cum-sports.com