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.
Para uso contra aerosoles sólidos y líquidos
Producto característico:
Inhalación Resistencia Delta P (30LPM + LPM): < mmH2O
Inhalación Resistencia Delta P (95LPM + LPM): < 24 mmH2O
Eficiencia de filtración: > 94%
Eficiencia de filtración (Aerosol de prueba de parafina o aceite DOP): > 94%
Banda para la cabeza de tracción Fuerza: 20N / 10s
Válvula de exhalación de fuga de prueba: < 30 ml / min
Válvula de exhalación Weld Fuerza: 10N / 10s