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 sa paggamit laban Solid at Liquid Aerosols
Katangian ng Produkto:
Inhalation Resistance Delta P (30LPM + 1LPM): < 7mmH2O
Inhalation Resistance Delta P (95LPM + 1LPM): < 24mmH2O
Kahusayan ng Pagsala: > 94%
Pagsala ng kahusayan (Test Erosol parapin langis o DOP): > 94%
Headband Pull Lakas: 20N / 10s
Pagbuga balbula Tagas Test: < 30ml / min
Pagbuga balbula Weld Lakas: 10N / 10s