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.
固体および液体エアロゾルに対して使用するため
製品の特徴:
吸入抵抗デルタP(30LPM + 1LPM):< 7mmH2O
吸入ResistanceDelta P(95LPM + 1LPM):< 24mmH2O
ろ過効率:> 94%
ろ過効率(テストエアロゾルパラフィン油またはDOP):> 94%
カチューシャプル強度:20N / 10S
呼気バルブリークテスト:< 30ミリリットル/分
呼気バルブ溶接強度:10N / 10S