Pollution of Low-Price Office Chairs
Low-price office chairs may indeed have pollution issues, primarily manifested as excessive levels of harmful substances such as formaldehyde, TVOC, and benzene series compounds.
Sources of Pollution: To cut costs, low-price office chairs often have numerous problems in terms of materials and craftsmanship. Regarding base materials, they may use recycled particleboard or low-quality density board, which contain many impurities and have large pores, making them highly susceptible to absorbing moisture and releasing formaldehyde. For example, recycled particleboard is processed from waste wood, which may retain various chemicals that accelerate formaldehyde release in humid environments. In terms of glue usage, cheap urea-formaldehyde glue is often used, which has a high glue content and poor stability, with a formaldehyde release period of up to 3-15 years. Moreover, low-price office chairs usually lack fine edge sealing, have many exposed edges, and have rough craftsmanship, preventing pollutants from being sealed and causing long-term release of harmful substances.
Actual Cases: A man in Zhejiang spent 96 yuan on an office chair from the 1688 platform. After using it, he experienced health problems and had to receive intravenous drips for several weeks, likely due to harmful substances released by the low-price office chair. Additionally, a technology company purchased low-price office furniture, and after six months, employees frequently suffered from respiratory discomfort. Testing revealed severely excessive formaldehyde levels, further proving that low-price office chairs have pollution issues and pose significant hazards.
Avoidance Methods: To avoid purchasing low-price office chairs with excessive pollution, it is essential to insist on obtaining corresponding batch test reports, ensuring they bear the red seals of CMA/CNAS dual certifications and can be verified on official websites. Focus on checking that the product name matches to ensure the purchased product aligns with the report; that the environmental protection grade meets standards, with finished furniture mandatorily adhering to the E0 standard of โค0.050mg/mยณ, and ENF grade preferred for households with infants and mothers; that the test items are comprehensive, including TVOC, benzene, toluene, xylene, etc.; and that the report can be verified for authenticity to prevent purchasing fake reports.
