material
Meltblown cloth
BFE99 BD-Ⅳ Meltblown cloth
BFE99 BD-Ⅳ Meltblown cloth

参数:

SeriesBFE
Corresponding StandardBFE99
Enterprise number (level)BD-Ⅳ
Flow32L
Inspection requirementsMonolayer
Resistance (pa)≤35
PFE efficiency (%)≥90≤95
Gram weight (g)25
ColorWhite
Detection medium氯化钠(Naclal)


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