These masks are intended to be used for protection against solid and liquid aerosols in wood, cement, glass working, textile, and mining and construction environments. They are extremely durable and have a soft and comfortable inner surface with adjustable nosepiece and secured headband for a proper fit. There is a low breathing resistance for increased working comfort. All FFP2 masks are to be used in concentrations of contaminate up to 10 times the Occupational Exposure Level (OEL) and comply with EN149:2001+A1:2009 FFP2 standard requirement.
Kanggo nggunakake marang Solid lan Liquid aerosol
Karakteristik Product:
Inhalation Resistance Delta P (30LPM + 1LPM): < 7mmH2O
Rintangan InhalasiDelta P (95LPM + 1LPM): < 24mmH2O
Efisiensi filtrasi: > 94%
Filtrasi Efisiensi (Test Aerosol Paraffin Oil utawa DOP): > 94%
Iket Pull Strength: 20N / 10s
Exhalation Valve bocor Test: < 30ml / min
Exhalation Valve Weld Strength: 10N / 10s