Polypropylene 60 g/m2
Single use.
Non steril
Without exhalation valve
Vertical fold flat
Sliding elastic ring.
Nose seal: clip steel & plastic. polyurethane foam inside.
Bacterial Filtration Efficiency: 94%
Breathing resistance <24
Meet the requierement of standard EN149: 2001
EPI conform with Directive 89/686/EEC
Packaging: standard and personalized