KN95 Face Mask

4-Layer Folding Ear loop KN95
50g/m2±7% non-woven fabric
25g/m2 ±7% melt-blown non-woven fabric
25g/m2±7% melt-blown non-woven fabric
40g/m2±7% heat sealing cotton

Type I

BFE≥95%, Differential pressure <40 Pa/cm²

Type II

BFE ≥ 98%, Differential pressure<40 Pa/cm²

Type II R

BFE≥98%, Differential pressure<60 Pa/cm²


L/H:160 x 105 mm±5%, Nose clip ≥8.0cm, Ear loop 180mm±5mm

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