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kn-95(1000pc)

$4.00

1. Product Overview
N95/KN95/FFP2 respirators are commonly recommended by health authorities during pandemic or emergency situations. They are not exactly the same, but respirators certified as meeting these standards can be expected to function similarly.
• N95 (United States NIOSH-42CFR84)
• KN95 (China GB2626-2006)
• FFP2 (Europe EN 149-2001)

2. Specifications

Product Name: KN95 Respirator Face Mask
Aerosol Type: Non-Oil
Color: White
Size: Universal
Exhalation Valve: NO
Earloop: Elastic
Adjustable Nosie Clips: Yes
Standards: KN95 (China GB2626-2006)
Certification: FDA & CE Certified

Category:

Description

1. Product Overview

Filtering respirators, which are also called disposable respirators, are subject to various regulatory standards around the world (see examples below).

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. For example, here’s an infographic in the South China Morning Post claiming just this. They even go so far as to say “N95 respirators protect the wearer from breathing in particles bigger than 0.3 microns in diameter.”

However, that’s not true. Masks are actually more effective at capturing smaller particles than many people believe. Empirical data finds that masks are actually highly effective at capturing smaller particles.

Both ratings require masks to be tested for filtration efficiency at capturing salt particles (NaCl). Both are tested at a flow rate of 85 L/minute. However, there are some differences between N95 and KN95, highlighted here.

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