Shanghai Sunland Industrial Co., Ltd is the top manufacturer of Personal Protect Equipment in China, with 20 years’experience. We are the Chinese government appointed manufacturer for government power,personal protection equipment , medical instruments,construction industry, etc. All the products get the CE, ANSI and related Industry Certificates. All our safety helmets use the top-quality raw material without any recycling material.
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We provide exclusive customization of the products logo, using advanced printing technology and technology, not suitable for fading, solid and firm, scratch-proof and anti-smashing, and suitable for various scenes such as construction, mining, warehouse, inspection, etc. Our goal is to satisfy your needs. Demand, do your best.
Professional team work and production line which can make nice quality in short time.
The professional team provides 24 * 7 after-sales service for you, which can help you solve any problems
Tear off ,kn95 mask,, inside is a layer of melt blown non-woven fabric. This kind of melt blown non-woven fabric is made of polypropylene, which is a kind of ultra-fine electrostatic fiber. The biggest characteristic is that it will have electrostatic adsorption capacity after electret treatment. ,KN95 Mask, Can not …
12/10/2020, · ,KN95 mask,. When it comes to storage and reuse period, the same recommendations apply to ,KN95 masks, as well. ,KN95 masks, should be stored in clean and breathable areas, away from other adults and children. ,KN95 masks, can also be reused up to 5 days, or several times in one day (considering the ,masks, are stored properly between uses).
Some researchers have conducted relevant research on the protection efficiency and wearing time of ,KN95, medical protective ,masks,. The results show that the filtration efficiency of ,KN95 masks, is still above 95% for 2 days, and the respiratory resistance does not change much; the filtration efficiency is reduced to 94.7 after wearing ,KN95 mask, for three days.
Based on this comparison, it is reasonable to consider China ,KN95,, AS/NZ P2, Korea 1st Class, and Japan DS2 FFRs as “similar” to US NIOSH N95 and European FFP2 respirators, for filtering non-oil-based particles such as those resulting from wildfires, PM 2.5 air pollution, volcanic eruptions, or bioaerosols (e.g. viruses).
Package Contents: 10 Pack of ,KN95, Face ,Masks, *Avoid touching the ,mask, while using it *DO NOT wash the ,mask, with rubbing alcohol or water *DO NOT use the ,mask, in medical and surgical environments *DO NOT wear with beards or other facial hair that may inhibit contact between the face and the edge of the ,mask,.