KN95 Respirator FFP2 4ply Face Mask (BOX of 100)

KN95 Respirator FFP2 4ply Face Masks have a minimum of 94% filtration percentage and maximum 8% leakage to the inside. They are mainly used in construction, agriculture, and by healthcare professionals against influenza viruses. The masks are FFP2 grade and meet the guidance from the World Health Organisation (WHO). They are recommended for use by the WHO during outbreaks of SARS, Avian Flu and Coronavirus. Sold in boxes of 100 masks