1. Bacteriophage Penetration:
Bioburden≤ 30 cfu/g
Masks have been tested per EN14683:2019 Medical face masks - requirements and test methods. Bacterial filtration efficiency (BFE) is a measure of the ability of the face mask to prevent the passage of aerosolized bacteria. We offer lower average bioburden per individual mask than industrial requirements.
2. Differential pressure (DELTA-P) test:
Delta-P determines the resistance of the surgical facemask to air flowing through the mask, a lower Delta-P translates to increased breathability. The tests are based on AQL of 5 mmH2O/cm2.
These masks are single use only/disposable masks. Re-use or extended use, may lead to infection or cross contamination. The mask should be stored in a cool, dry place. Avoid excessive heat (40ﾟC or 104 ﾟF)