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.
Norovirus detection kit
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
Since N95 and ,KN95 masks, are rated to capture 95% of 0.3 micron particles, people will often assume that ,masks, can’t capture particles smaller than 0.3 microns. If that was true, then it wouldn’t make sense that ,masks, do a really good job of preventing virus transmission .
KN95 masks, or FFP2 ,masks, are often worn in combination with protective face shields. This is an effective PPE strategy favoured by healthcare workers, dental clinicians, social care providers and even members of the public who want to benefit from a robust barrier to …
The ,KN95, face ,masks, prevent the penetration of particles larger than 0.3 microns in diameter. Contrary to the general knowledge that limits the filtering of the ,masks, to about 0.3 microns, researchers from the University of Edinburgh after various tests, conclude that the ,KN95 mask, will protect its user from over 90% virus particles thrown at it.
7/5/2020, · N95 and ,KN95 masks, both filter up to 95% of particles and create an air tight seal around the face. Under the current US regulatory framework mentioned above, as of April 8th 2020, the FDA has authorized the emergency use of ,KN95 masks, and FFP2 ,masks, where there is a shortage of NIOSH approved N95 ,masks, ...
How long can ,KN95 masks, be used? At present, there is no clear conclusion on the optimal wearing time of ,KN95 masks, abroad, including WHO, and China has not yet made relevant regulations on the use time of ,masks,. Some researchers have conducted relevant research on the protection efficiency and wearing time of ,KN95, medical protective ,masks,.
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, …