Our 4 ply face mask is ASTM Level 3 and is like a 3 ply face mask with an added extra layer with an activated carbon filter or one more filtering layer. It's made with polypropylene spunbond, melt-blown nonwoven fabric and active carbon filter fabric with adjustable nose strip to give maximum protection and comfort to the user.
N95 Particulate Respirator is both FDA and NIOSH approved which is designed to help provide respiratory protection for the user. This product has a filter efficiency of 95% or greater against solid and liquid aerosols free of oil. It provides very close facial fits and contains no components made from natural rubber latex.
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Our 3Ply medical face masks are made from 2 layer high quality non woven material and 1 layer meltblown material have BFE reaching 99.96%, can be very helpful for hospital or personal protective use.
Material: 2 layers high quality non-woven fabric + 1 layer high quality meltblown
Certificate: Compliant 93/42/EEC; PPE 2016/425/EU
Classification: Class I
Standard: EN 14683, ASTM
Size: 17.5*9.5cm
Color: Blue, White
Packing: 50pcs per box, 2500 pcs per carton, Non-sterile
Carton size: 40*52*63 cm
Uses: Hospital, industrial area, personal care ...
Origin: Vietnam
