Best Price for Black Face Mask - KN95 Medical Mask – WANJIA

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In terms of scope of application, this standard applies to ordinary self-priming filter respirators for protection against various particles, typically such as masks, but not for other special environments (such as anoxic environments and underwater operations)
In terms of the definition of particulate matter, this standard defines various forms of particulate matter, including dust, smoke, fog and microorganism, but does not define the size of particulate matter.
In terms of the level of filter elements, it can be divided into KN for filtering non-oily particles and KP for filtering oily and non-oily particles, and these are marked as N and R/P, similar to those stipulated in the interpretation guidelines of CFR 42-84-1995.

Filter element type Mask the category
Disposable mask Replaceable half mask Full cover.
KN KN95KN95

KN100

KN95KN95

KN100

KN95KN100
KP KP90KP95

KP100

KP90KP95

KP100

KP95KP100

In terms of filtration efficiency, this standard is similar to the n-series masks specified in the explanatory guidelines of CFR 42-84-1995:

Types and grades of filter elements Test with sodium chloride particulate matter Test with oil particulate matter
KN90 ≥90.0% Do not apply
KN95 ≥95.0%
KN100 ≥99.97%
KP90 不适用 ≥90.0%
KP95 ≥95.0%
KP100 ≥99.97%

In addition, GB 2626-2006 also has general requirements, appearance inspection, leakage, respiratory resistance, exhalation valve, dead cavity, visual field, head band, connection and connection parts, lens, air tightness, flammability, cleaning and disinfection, manufacturers should provide information, packaging and other technical requirements.

N95 is an American standard

The N95 mask is one of nine types of respirators approved by NIOSH (The National Institute for Occupational Safety and Health) to protect against particulate matter. N95 is not a specific product name, as long as the product meets the N95 standard and passes the NIOSH review, it can be called the N95 mask, which can achieve a filtration efficiency of more than 95% for particles with an aerodynamic diameter of 0.075µm±0.020µm.

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Best Price for Black Face Mask - KN95 Medical Mask – WANJIA detail pictures

Best Price for Black Face Mask - KN95 Medical Mask – WANJIA detail pictures

Best Price for Black Face Mask - KN95 Medical Mask – WANJIA detail pictures

Best Price for Black Face Mask - KN95 Medical Mask – WANJIA detail pictures


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Every member from our high efficiency sales team values customers' needs and business communication for Best Price for Black Face Mask - KN95 Medical Mask – WANJIA, The product will supply to all over the world, such as: Puerto Rico, Nepal, Guyana, Qualified R&D engineer will be there for your consultation service and we will try our best to meet your requirements. So please feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we will surely give you the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we will make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we are here to welcome your inquiries for any of our goods and service.
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