The abbreviation FFP stands for Filtering Face Piece.
It is mainly used to describe respirator style face masks, FFP1, FFP2 and FFP3 under EN149 tests.
The higher the number the greater the filtration.
FFP2 (N95) >94% and FFP3 (N99) >99%.
Our FFP2 masks offer over at least 94% filtration of particles.