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.
針對固體和液體氣霧劑使用
產品特點:
吸氣阻力德爾塔P(30LPM + 1LPM):< 7mmH2O
吸入ResistanceDelta P(95LPM + 1LPM):< 24mmH2O
Filtration Efficiency: > 94%
過濾效率(試驗氣溶膠石蠟油或DOP):> 94%
頭帶拉力強度:20N / 10S
呼氣閥洩漏試驗:< 液30ml /分鐘
呼氣閥的焊接強度:10N / 10S