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  • PoweCom 9502 FDA/ CDC Approved KN95 Particulate Respirator Masks

    $99.99 $14.90


    PoweCom FDA Approved Medical KN95 Particle Respirator EarLoop Masks


    There is an Anti-Counterfeit Label pasted on each bag of the Powecom KN95 protective masks.


    We use anti-counterfeit technology & Anti Counterfeit label for authentic POWECOM brand KN95 masks.

    Intended Use
    The intended use of the KN95 protective masks is to protect the wearers against non-toxic solid, particulates, powder, PM2.5 smog, dust, saliva, suitable for non-oil particles.

    4) the quality of headband straps: pulling force of 10N lasting for 10 seconds, must be OK, cannot break
     
    KN95 MASKSmooth Breathing
    Flexible metal fastening strip ensures optimal sealing between the bridge of the nose and the mask.

    3) the resistance to exhale (air out): must be less than 250 Pa

    2) the resistance to inhale (air in) : must be less than 350 Pa

    Tested using NACL as the particulates, the flow is: 85L/minute, the density of particulates: 15mg per CBM, at regulated temperature range, and at regulated humidity range

    1) the Filtering efficiency, is over >95%

    The KN95 masks comply with standard GB 2626-2006 (KN95 grade), The performance is tested on four sections:

    POWECOM KN95 masks are produced in very clean, almost dust-free production environments.

    Total Particulate Filtering Efficiency (PFE) is over 95%




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