This face mask combines high breathability with exceptional filtration efficiency.
Bound Tyvek® ties for cleanroom use
Pleated rayon outer facing
Metal nose piece
Gamma sterilised to SAL of 10-6 (only sterile version)
Bacterial Filtration Efficiency (BFE): 98,4 - 99,7 (ASTM F2101)
Particle Filtration Efficiency (PFE): 98,4 - 99,5 (ASTM F2299)
Suitable for use in Class 100, ISO Class 5, M3.5 cleanrooms.
Packaging: Sterile mask is individually packed (250 per case).