FFP1

FFP1 stands for Filtering Face Piece 1, a European classification for disposable respirators defined by the EN 149:2001 standard and its amendments. It represents the lowest level of protection in the EN 149 scheme, with higher protection classes provided by FFP2 and FFP3.

Performance requirements specify a minimum filtration efficiency for non-oil aerosols and limits on inward leakage and breathing resistance. In practical terms, FFP1 respirators must capture a substantial portion of fine particles, but offer less protection than the other classes and are mainly intended for nuisance dusts.

Applications and limitations: commonly used where there are nuisance dusts such as construction, woodworking, farming, or cleaning tasks. They are not considered suitable for protection against hazardous bioaerosols, gases, vapors, or high-hazard dusts. For higher risk exposures, FFP2 or FFP3 devices are recommended.

Design and use: FFP1 respirators are usually disposable, tight-fitting filtering facepieces that cover the nose and mouth and are held with headbands and a malleable nose clip. Proper fit is essential for performance; users should perform a seal check and avoid reuse after contamination or soiling.

Certification: products are CE marked and manufactured to EN 149:2001 + A1:2009 and tested by a notified body to demonstrate compliance with the standard. Labelling on the product indicates the class (FFP1), the manufacturer, and any reuse or filtration notes.