Particles such as those from grinding ,sanding,sweeping,sawing,bagging,or processing minerals,coal,ironore,flour,metal,wood,pollen,and certain other substances.Liquid or non-oil based particles from sprays that do not also emit oil aerosols or vapors.
The N95 mask is one of the nine particulate protective masks certified by NIOSH. “N” means not resistant to oil. “95″ means that when exposed to a specified number of special test particles, the particle concentration inside the mask is more than 95% lower than the particle concentration outside the mask. The value of 95% is not the average, but the minimum. N95 is not a specific product name. As long as it meets the N95 standard and passes the NIOSH review, it can be called “N95 mask”. The protection level of N95 means that under the testing conditions specified in the NIOSH standard, the filtering efficiency of the mask filter material to non-oily particles (such as dust, acid mist, paint mist, microorganisms, etc.) reaches 95%.
Size: full size
Raw material: black oxide
Thickness: 0.1 inches
Non-woven fabric, hot air cotton, melt-blown fabric
The 4th floor helps resist the nesting comfort of SMOG, dust and SPIT.
Made of environmentally friendly materials, moisture-proof, non-toxic, non-irritating, soft and comfortable.
Our company has supplies in mainland China, with a daily output of 500000. It has passed various certifications. Interested friends can contact us
1. Breathable, dustproof, three-layer folding, forming a 360-degree three-dimensional breathing space.
2. Highly flat and highly elastic earhook can reduce pressure.
3. With a hidden plastic nose, anti-fog, adjustable, to avoid gaps and reduce the inhalation of harmful substances.
4.4 layer protection.
The outer layer blocks large particles. The meltblown cloth layer will prevent particles from adhering. Structure layer
3D space so that there is no contact between your mouth and the mask.
The inner layer made of soft material touches your face for a comfortable experience.
5.3D three-dimensional structure.
The 3D structure increases the breathing space, makes you breathe smoothly and reduces the gap between the mask and the face. This size is suitable for various face shapes. (Not suitable for children)
6. Comfortable to wear.
High-quality elastic ear straps make it easy to wear and comfortable to wear for a long time. The adjustable hook-and-loop strap perfectly fits all-day comfort.