- Effective dust filtration rate
- Up to 95%
- Applicable particle types
- Non-oil based particles including dust, smoke, PM2.5, wood chips, welding fumes, pesticide chemicals, formaldehyde, irritating gases
- Suitable industries
- Coal mining, metal smelting, construction renovation, grinding, polishing, chemical industry, printing manufacturing, welding, spray painting
- Mask body material
- Upgraded soft silicone (2nd generation) for enhanced comfort, durability, anti-aging, oil resistance, and skin-friendly properties; 1st generation uses rubber material
- Face fit
- Designed specifically for Asian facial contours for tight and comfortable seal without odor
- Multi-layer filtration cotton
- Includes non-woven fabric layer, hot air cotton layer, melt-blown fabric layer for strong purification and odor prevention
- Filtration principle
- Multi-layer filtering combining electrostatic adsorption and physical blocking
- Breathing valve
- Low resistance round cold flow valve to reduce breathing effort, heat and moisture accumulation, improving comfort and breathability
- Filter cotton
- Replaceable, recommended usage 1-3 days depending on dust concentration; replace when dirty, damaged, or breathing resistance increases
- Assembly
- Snap-fit filter cotton holder for easy installation and removal
- Reusability
- Mask body and filter holder are washable and reusable after drying; filter cotton must be removed before washing
- Effective service life
- 5 years
- Cleaning
- Remove filter cotton before washing mask body and holder; air dry before reuse
- Comfort
- Soft, flexible, oil resistant, non-irritating to skin, suitable for long-term wear
- Safety
- Certified by national authoritative institutions, reliable protection