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What are the uses of FFP2 masks?
Editor：Zhejiang Antipollution Medical Equipment Co., Ltd. │ Release Time：2021-10-25
1. Individual protection products designed to prevent or reduce the dust in the air from entering the human respiratory organs to protect life safety;
2. Material: Anti-particle masks are mostly constructed with two layers of non-woven fabric inside and outside, with a filter cloth (melt blown cloth) in the middle layer;
3. Filtration principle: Filtering fine dust mainly depends on the filter cloth in the middle. Because the melt blown cloth has the characteristics of static electricity, it can absorb positively small particles. Since the fine dust is adsorbed on the original filter, and the original filter cannot be washed with static electricity, the self-priming filter anti-particulate respirator needs to replace the original filter regularly
4. Remarks: The international requirements for the use of anti-particulate masks are quite strict. The anti-particulate masks belong to the first level in personal protective equipment, which is higher than earmuffs and protective glasses. The more authoritative testing certifications include CE certification in Europe and NIOSH certification in the United States, while Chinese standards are similar to NIOSH in the United States.
5. Protection objects: The protection objects are divided into KP and KN. The so-called KP is able to protect against oily and non-oily particles, while KN is only able to protect against non-oily particles.
6. Protection level: China's protection level is divided into KP100, KP95, KP90 and KN100, KN95, KN90. Among them, KP100 and KN100 have the highest national standard requirements for filtration efficiency greater than 99.97%, so the safety of use is also the highest.
2. Material: Anti-particle masks are mostly constructed with two layers of non-woven fabric inside and outside, with a filter cloth (melt blown cloth) in the middle layer;
3. Filtration principle: Filtering fine dust mainly depends on the filter cloth in the middle. Because the melt blown cloth has the characteristics of static electricity, it can absorb positively small particles. Since the fine dust is adsorbed on the original filter, and the original filter cannot be washed with static electricity, the self-priming filter anti-particulate respirator needs to replace the original filter regularly
4. Remarks: The international requirements for the use of anti-particulate masks are quite strict. The anti-particulate masks belong to the first level in personal protective equipment, which is higher than earmuffs and protective glasses. The more authoritative testing certifications include CE certification in Europe and NIOSH certification in the United States, while Chinese standards are similar to NIOSH in the United States.
5. Protection objects: The protection objects are divided into KP and KN. The so-called KP is able to protect against oily and non-oily particles, while KN is only able to protect against non-oily particles.
6. Protection level: China's protection level is divided into KP100, KP95, KP90 and KN100, KN95, KN90. Among them, KP100 and KN100 have the highest national standard requirements for filtration efficiency greater than 99.97%, so the safety of use is also the highest.
Zhejiang Antipollution Medical Equipment Co., Ltd has its office located in Building 2, Haitang Industrial Park, Xitangqiao Street, Haiyan County, Jiaxing, which is the Home of Silk and a famous historical and cultural city of China. We belong to the industry of Jiaxing medical equipment agency and franchiser/franchisee companies. As a famous China disposable medical masks manufacturers and disposable medical masks factory, we have always been providing good products, technology support and complete after-sales services for customers. Our main businesses include wholesale disposable medical masks and medical sanitary product production and processing; genetic engineering technology development, promotion, consulting, service and transfer; import and export of our own goods and technology, and import and export agency services for others. We have good products, professional sales team and technology team.