Chinese Standard Kn95/N95 Anti Pm2.5

  • 3D Soft Breathable PM 2.5 KN95 Mask

    3D Soft Breathable PM 2.5 KN95 Mask

    1.Disposable KN95 masks, breathable,anti dust,sanitary and convenient for using.
    2.The inner layer of activated carbon can filter harmful gases or odors. Up to 95% filtration efficiency, a 360-degree three dimensional breathing space,provide anti-dust protection for you.
    3.Made of high quality material, safe, soft and comfortable, reduce skin irritation.
    4.High elastic rubber band, absorb sweat and not tight
    5.With a concealed plastic nose, anti fog, built in cartilage bridge, can be adjusted to avoid voids and reduce the inhalation of harmful substances.
    6.Folding thin section, lightweight and easy to use
  • Well-designed Protection Anti-Virus Mask - KN95 Protective Face Mask – VTECH

    Well-designed Protection Anti-Virus Mask - KN95 Protective Face Mask – VTECH

    kn95 is a mask certified by China’s GB2626-2006 respiratory protection user self-priming filter anti-particle respirator standard. It is equivalent to the protection level of n95, but only follows the test standards of different countries. ”N” means not resistant to oil. “95″ means that when exposed to a specified number of special test particles, the particle concentration in the mask is more than 95% lower than the particle concentration outside the mask. The 9...
  • 2020 High quality Ce Certified - CE/FDA Certified KN95 Respirator Mask – VTECH

    2020 High quality Ce Certified - CE/FDA Certified KN95 Respirator Mask – VTECH

    How long can N95 masks be used? There is no strict standard for how long the KN95 mask can be used. If it is in a hospital environment, the KN95 mask is recommended for one-time use, because in the hospital environment, the chance of exposure to new coronavirus is relatively large, in this case, repeated use is not safe. However, if it is in a home environment, the chance of exposure to pathogenic bacteria such as new coronavirus is relatively small. In this case, KN95 masks can be considered...
  • One of Hottest for Protective Disposable Face Mask - White Ear-loop Disposable Protective 3D Face Mask – VTECH
  • High reputation Breathable Mask - KN95 Disposable Anti-dust Face Mask – VTECH

    High reputation Breathable Mask - KN95 Disposable Anti-dust Face Mask – VTECH

    The filtration efficiency of kn95 grade masks for particles with an aerodynamic diameter ≥0.3µm is above 95%. The aerodynamic diameter of airborne bacteria and fungal spores mainly varies between 0.7-10µm, which is also within its protection range. Therefore, this type of mask can be used for respiratory protection of certain particulate matter, such as grinding, cleaning and processing of dust generated by minerals, flour and certain other materials. Particulate matter of harmful volatile ga...
  • Well-designed Protection Anti-Virus Mask - GB2626-2006 KN95 Mask – VTECH
  • Personlized Products En149 Kn95 Face Mask - GB2626-2006 KN95 Mask – VTECH
  • OEM Supply China Disposable Non Medical Use Protective - 5 Ply Filtration Face Shield KN95 – VTECH

    OEM Supply China Disposable Non Medical Use Protective - 5 Ply Filtration Face Shield KN95 – VTECH

    Function and use The filtration efficiency of kn95 grade masks for particles with an aerodynamic diameter ≥0.3µm is above 95%. The aerodynamic diameter of airborne bacteria and fungal spores mainly varies between 0.7-10µm, which is also within its protection range.Therefore, this type of mask can be used for respiratory protection of certain particulate matter, such as grinding, cleaning and processing of dust generated by minerals, flour and certain other materials. Particulate matter of har...
  • Reasonable price Adult Mask - CE/FDA Certified KN95 Respirator Mask – VTECH

    Reasonable price Adult Mask - CE/FDA Certified KN95 Respirator Mask – VTECH

    How long can N95 masks be used? There is no strict standard for how long the KN95 mask can be used. If it is in a hospital environment, the KN95 mask is recommended for one-time use, because in the hospital environment, the chance of exposure to new coronavirus is relatively large, in this case, repeated use is not safe. However, if it is in a home environment, the chance of exposure to pathogenic bacteria such as new coronavirus is relatively small. In this case, KN95 masks can be considered...
  • Hot Selling for Disposable - KN95 Protective Face Mask – VTECH

    Hot Selling for Disposable - KN95 Protective Face Mask – VTECH

    kn95 is a mask certified by China’s GB2626-2006 respiratory protection user self-priming filter anti-particle respirator standard. It is equivalent to the protection level of n95, but only follows the test standards of different countries. ”N” means not resistant to oil. “95″ means that when exposed to a specified number of special test particles, the particle concentration in the mask is more than 95% lower than the particle concentration outside the mask. The 9...
  • Lowest Price for Original Kn95 Face Mask - KN95 Disposable Anti-dust Face Mask – VTECH

    Lowest Price for Original Kn95 Face Mask - KN95 Disposable Anti-dust Face Mask – VTECH

    The filtration efficiency of kn95 grade masks for particles with an aerodynamic diameter ≥0.3µm is above 95%. The aerodynamic diameter of airborne bacteria and fungal spores mainly varies between 0.7-10µm, which is also within its protection range. Therefore, this type of mask can be used for respiratory protection of certain particulate matter, such as grinding, cleaning and processing of dust generated by minerals, flour and certain other materials. Particulate matter of harmful volatile ga...
  • Factory Supply Kn95 Mask Protecting - KN95 Protective Face Mask – VTECH

    Factory Supply Kn95 Mask Protecting - KN95 Protective Face Mask – VTECH

    kn95 is a mask certified by China’s GB2626-2006 respiratory protection user self-priming filter anti-particle respirator standard. It is equivalent to the protection level of n95, but only follows the test standards of different countries. ”N” means not resistant to oil. “95″ means that when exposed to a specified number of special test particles, the particle concentration in the mask is more than 95% lower than the particle concentration outside the mask. The 9...
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