FFP2 masks are disposable and only work for a certain period of time, usually around 8 to 10 hours. If you keep wearing the mask after the recommended time, the filter will be less effective or not effective at all.
There are many different forms of protective masks, offering different levels of protection due to their filtering capability. A P2 mask, also known as a P2/N95 mask or P2/N95 respirator, is a face mask that is specially designed to filter the air and block particles above a certain size, including smoke and fine dust. The P2 or P3 with a “valve” on the nose, is less effective.
The Difference between the N95 and the P2/P3 classification for Respirator face masks is the N95 is the USA label and the P2 /P3 represents the EC version of the same thing. In practice these differences have resulted in no impact on the level of protection to the wearer.
Quantity available: 500 – 5,000,000
Warning: Selection of the most appropriate Respiratory/Personal Protective Equipment (RPE/PPE) will depend on the particular situation and should be made only by a competent person knowledgeable of the actual working conditions and the limitations of RPE/PPE.
Details regarding performance and limitations are set out on the respirator packaging and user instructions. Before using any respirator, the wearer must read and understand the user instructions for the product. Misuse can result in sickness or death. For more information, see your Supervisor or contact an Occupational Hygienist or local Safety professional.
UNDERSTANDING THE CODES
The N95 is the USA equivalent of the European P2 and P3 masks with the P3 offering the higher protection.
The N95/KN95 respirators have a Particle Filtration Efficiency (PFE) of >95% @ 0.3 micron.
These respirators are intended for use in infection control practices.
- KN95 (China GB2626-2006)
- N95 (United States NIOSH-42CFR84)
- FFP2 (Europe EN 149-2001)
- P2 (Australia/New Zealand AS/NZA 1716:2012)
- Korea 1st class (Korea KMOEL – 2017-64)
- DS (Japan JMHLW-Notification 214, 2018)
CLASS FILTER PENETRATION LIMIT (at 95L/min air flow)
- FFP#3 Filters at least 99% of particles <2% inward leakage
- FFP#2 Filters at least 94% of particles <8% inward leakage
- FFP#1 Filters at least 80% of particles <22% inward leakage