3M 46457 N95 Particulate Respirator (Box of 20)

3M 8210 Specifications:
•  Quantity: Box of 20

3M 8210 Features:
•  Designed to help provide reliable protection against certain non-oil based particles
•  Lightweight construction helps promote greater worker acceptance and comfort and increased wear time.
•  Features 3M's Advanced Electret Media (AEM)
•  Welded strap attachment
•  Soft nose foam and adjustable nose clip and nose foam help provide a custom fit and secure seal
•  Workplace applications include: grinding, sanding, sweeping, bagging, and other dusty operations

How Respirators are rated:
N = Not resistant to oil
R = Resistant to oil
P = Oil Proof

95 = Filters 95% of particles 0.3 microns in diameter or larger
99 = Filters 99% of particles 0.3 microns or larger
100 = Filters 99.97% of particles 0.3 microns or larger

For Disease Prevention, the CDC recommends N95 ratings or higher