Description Used at Manufacture, Catering, Food Processing, School, Fitness, Cleaning & Public Occaion The face mask can prevent certain non-oily particles, including: Pathogenic organisms (e.g., dust mites, flu viruses) Pollen Sandy dust PM2.5 particles Auto-exhaust smoke Non-volatile air pollutants (e.g., fog) Effectively filters tiny particles (PM2.5) present in polluted air. Not suitable for: Use in environments with toxic gases, vapors, or odors (e.g., formaldehyde, ozone). Workplaces with naked flames (e.g., welding, casting).
