lus

UA RAWS LI:

Txhua pawg

Ntsej muag Ntsej Muag

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Ntsej muag Ntsej Muag

  • https://www.sffiltech.com/upfile/2020/05/18/20200518104826_248.jpg

N95 polypropylene pp spun daim ntawv cog lus hepa yaj tshuab tsis-woven lim ntaub rau lub ntsej muag lub ntsej muag

specification:

 

Tiv Tauj Peb >>
  • Hauj lwm
  • Daim ntawv thov
  • Duab
  • Nug
ntaub ntawv
Non-women fabric, Imported meltblown cloth in middle
muaj nuj nqi
Anti-dust, Anti-bacterial, Anti-pollution, self-protection
Filter effect:
≥95%
     
pob
20pcs in one opp bag and in one box 1000pcs each carton

 

 

Specifications for Filtering Face Pieces(eg.Surgical, Procedural, Medical Mask)
xeem ASTM F2100 EN14683
theem 1 theem 2 theem 3 Hom IIR
Bacterial Filtration Efficiency (%) 95 98 98 98
Differential Pressure (mm) <4.0 <5.0 <5.0 <5.0
H2O/cm²  (Pa/cm²) <39.2 <49.0 <49.0 <49.0
Submicron Particulate filtration efficiency at 0.1 micron (%) 95 98 98 Tsis Tseg
Splash Resistance (mmHg) 80 120 160 120
Flame Spread Class 1 Class 1 Class 1 NA
           
Standard          
Standard Comparison Table:          
Filtering Effect Tuam Tshoj TEB CHAWS USA EUROPE
90% KN90 KP90 - - -
95% KN95 KP95 N95 P95 FFP2
99% - - N99 P99 FFP3
99.97% KN100 KP100 N100 P100 -
Hu rau daim ntawv