What is the reason for replacing the anti-static clothing
At present, most of the anti-static clothing in my country is produced according to the standard of GB/T 12014-2009 "anti-static clothing", which emphasizes the anti-static performance, but does not make requirements on cleaning performance and microorganisms. In fact, after the anti-static clothing is cleaned and sterilized after use, the material of the clothing will age, and the fibers will easily break to produce particles, which will lead to a decrease in the local filtration efficiency of the anti-static clothing. With the use of anti-static clothing, its cleaning performance and anti-static performance will be reduced, so the performance evaluation of anti-static clothing is mainly in two aspects: cleaning performance and anti-static performance.
IEST-RP-CC003.3 "Clean Room and Related Controlled Environments: Clothing Elements", which is generally recognized in the industry, is a recommended standard for the performance evaluation of anti-static clothing by the American Environmental Science Association. The main content of this standard includes purification clothing system and pollutant control, fabric parameters and characteristics, test methods for fabric cleanliness, test methods for cleanliness of anti-static clothing, correct use of anti-static clothing, and maintenance of anti-static clothing.