KF94 is a South Korean general-public mask standard. Most KF94 masks feature a boat-style design and attach to the face using ear loops. The "KF" stands for "Korea Filter."
KF94 masks are certified by the Korean government in a manner similar to how the US-based NIOSH certifies N95 respirators.
External links
- Video overview of what KF94 masks are and how they differ from KN95 masks, from Be Healthy USA, a US distributor of KF94 masks.
- "Coronavirus FAQ: Why Am I Suddenly Hearing So Much About KF94 Masks?" - NPR article on KF94 masks from Jan. 2020.
See also
- Aaron Collins (who has a background in aerosol science) has a number of videos featuring reviews and independent aerosol penetration tests of KF94 respirators. See Aaron Collin's YouTube channel.
- List of respirators for information on other kinds of respirators & masks
