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ASTM-F2100 Level 3
(美國標準ASTM第3級)
Bacterial Filtration Efficiency (BFE)
細菌過濾效率
Particulate Filtration Efficiency (PFE) at 0.1μm
顆粒過濾效率
High Fluid Resistance
高液體阻隔能力
Differential Pressure
壓力差
Flame Spread
火焰蔓延等級
EN14683 Type IIR
(歐洲標準EN14683 第IIR類)
Bacterial Filtration Efficiency (BFE)
細菌過濾效率
Breathability
透氣度
Splash Resistance
防濺
Microbial Cleanliness
≥98%
≥98%
160 mm Hg
<6 mm H2O/cm2
Class 1
一級
≥98%
<60 Pa/cm2 ≥16.0k Pa ≤30 CFU/g
≥80% Max. 20% Max. 20% <25%
Size 尺碼
Adults(成人): 175 x 95 mm Children(兒童): 150 x 95 mm
含菌量
Size 尺碼
Adults(成人): 175 x 95 mm Children(兒童): 150 x 95 mm
EN 149-2001 FFP1
(歐洲標準EN149-2001 FFP1)
Bacterial Filtration Efficiency (BFE)
細菌過濾效率
Sodium Chloride Test (Non-oily particles)
氯化鈉試驗(非油性顆粒)
Paraffin oil test (Oily particles)
石蠟油試驗(油性顆粒)
Inward leakage
向內洩漏
