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On February 11, 2021. To protect the people spent a happy peace and health and safety of the Spring Festival, the Spring Festival on the eve of the administration of market supervision, the Ministry of Industry and Information Technology, State-owned Assets Supervision and Administration Commission of the State Council and the state food and drug administration department of a joint mandate, to further promote the three layers of Medical Full Body Coverall disposable respirators deployment and strengthening the quality supervision, to insist on equal emphasis on supervision and service, strengthen the production source control, pay attention to circulation field supervision and inspection, to produce fake and inferior illegal behaviors such as disposable respirators layer 3 outcrop dozen, and earnestly protect consumers' rights and interests; To improve the quality of disposable respirators 3 layer support, give play to the role of the brand, promote the 3 layer of disposable respirators quality improvement. Four departments to attach great importance to and strengthen the sense of responsibility and mission, take effective measures to provide prevention supplies security for the people, service as a whole to promote the epidemic prevention and control and the overall economic and social development. 3 disposable respirators are divided into medical 3 layers disposable respirators and non medical disposable respirators, 3 layer (and the latest determine) civil health 3 layers of disposable respirators.


3 layers of disposable respirators standard in our country mainly standardizes the two fields of civil protection and medical protection. Civil protection type 3 layers of disposable respirators standard GB/T 32610-2016 "daily protection type 3 layers of technical specification for disposable respirators, GB 2626-2006 the respiratory protective equipment self-priming prevent particulate respirator filter type", mainly is suitable for the particulate matter protection, played an important role in the epidemic prevention and control, but to return to work and production of heavy use of block type 3 disposable 3 Ply Disposable Protective Face Mask respirators (planar 3 layer disposable respirators) cannot meet the requirements of the above two standards. Medical field standard GB 19083-2010 "medical protective layer 3 disposable respirators technology requirements, YY, 0469-2011" medical surgical disposable respirators, 3 layer, YY/T 0969-2013 "the disposable medical disposable respirators 3 layer", mainly is suitable for the medical institution. But, according to the three layers of disposable respirator use scenarios and use people, ordinary people use health (cut off) 3 layer disposable respirators no appropriate standards. To better meet the masses of health 3 layer during the urgent demand of disposable respirators, facilitate production/production enterprises adopt the application of three disposable respirators, at the same time guarantee the quality of our products and facilitate market regulation, the middle of the first study, deployment, and demonstrates the established working group to the relevant standards and market research, and urgently to China textile industry association (hereinafter referred to as ZhongFang couplet) standardization technical committee put forward the Antivirus Disposable Mask with CE Certificate civil health 3 layers of disposable respirators group standard project application. On March 11, middle association official release T/CNITA 09104-2020 standard for civil health 3 layers of disposable respirators.


N series: protective non-oily suspended particles with no time limit

R series: protective non-oily suspended particles and oil aerosols khan time limit for eight hours

P series: protective non-oily suspended particles and oil aerosols khan has no time limit

When some carrier of particulate matter is oily, and these will reduce electrical material attached to the electrostatic non-woven, make the tiny dust penetration, thus to prevent oil aerosol filter material through special electrostatic processing, in order to achieve the purpose of the tiny dust prevention. So each series is divided into three levels: 95%, 99%, 99.97% (i.e., for 95, 99, 100), so a total of nine small kind of filter material.