Disposable KN95 Face Mask

Our KN95 respirator face mask offers 95% protection from all non-oil based fluids of 0.3-micron levels. KN95 respirator face masks are used by healthcare officials, construction teams, when using public transportation or when visiting polluted areas. What is a KN95 Mask? KN95 face masks are respirators with a Chinese testing standard similar to the US NIOSH N95 respirators and European FFP2 respirators, as shown by this test model from 3M.  They are made for public use and are often stated as non-medical. KN95 respirator face masks are generally used to protect the user from the environment and the environment from the user. Are KN95 respirator masks right for me? Find out here. But wait, what about the respirator gets tested? The most important tested criteria are these three: Filter performance (how many aerosols pass through the respirator face mask in %) Leakage (how many aerosols pass through in %) Flow rate (basically how much air flows through without the user suffocating or