New Type KN95 face mask

Standard GB2626-2006

Filter efficiency >=95%

Total inward leakage <=11%

Inspiratory resistance <=350 Pa

Expiratory resistance <=250 Pa

Package: 10pcs/20pcs/50pcs per pack

Offer price breaks when you order a larger quantify.

Tel: 0086-371-86151527

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Product description

Product	New Type KN95 mask
Material	Meltblown cloth, Cotton, Non-woven fabric
Size	17*14.2cm or customized
Style	Elastic Ear-loop
Colour	white
Certificate	CE FFP2
Standard	GB2626-2006
MOQ	5000pcs
Package Type	12 boxes/carton, 50 pcs/Box

Detection of filtration efficiency and respiratory resistance

Filtration efficiency experiment

Respiratory resistance test

Synthetic blood penetration test

Tightness test