Fuyang Sensi Trading Co.,ltd.
Quality,Careful & Health,
One-stop supplier of face masks raw material!
Contact Supplier
Lates Posts
  • What Are the Uses of Non-woven Fabrics?
    09-18.23
    Understanding non-woven fabricsNon-woven fabric is a fabric that does not require spinning and weaving, but rather orients or randomly arranges short fibers or filaments to form a fiber network struct...
  • What Are the Applications of Melt-Blown Polypropylene?
    09-11.23
    Meltblown fabric is mainly made of polypropylene, with fiber diameter ranging from 1 to 5 microns. The ultra-fine fibers with unique capillary structure increase the number and surface area of fibers ...
  • Development of the Meltblown Nonwoven Fabric Industry
    09-04.23
    Development of melt-blown nonwoven fabricThe melt-blown nonwoven fabric industry is mainly used for air purifiers, as sub-efficient and efficient air filters, and for coarse and medium-efficiency air ...
Free Quote

Difference Between N95 and N99 Mask

N95 and N99 medical masks, in which "n" means particles that are not suitable for oil (such as cooking fume). "95" and "99" refer to the filtration efficiency of 95% and 99% under the detection conditions specified in NIOSH standard. The wearing time of the mask should not be too long, or it will cause dyspnea or discomfort. When it is found that the respiratory resistance increases and the mask is damaged, it shall be replaced immediately. N95 and n99 masks are special masks for protecting dust bacteria and other harmful substances. It conforms to N95 standard of National Institutes of health and occupational safety and GB19083-2003. The structure and composition are a special kind of microfiber filter material in the middle, and the two sides are made of non-woven fabric by heat combination. It is equipped with nose clip and mask belt.


[instructions] the mask can be used until it is damaged, contaminated by blood or body fluids, or discarded in accordance with local guidelines. In addition, masks should be stored in a clean environment to prevent damage, soiling, dust exposure, direct sunlight, high temperature and harmful chemical pollution. Masks should also be stored to avoid deformation. It can better achieve the use effect and protect the physical and mental health of the body


[note] it can't be sterilized with microwave oven. The nose clip is metal and is stuck on the mask. After microwave oven, it can't be reused.

Difference Between N95 and N99 Mask
http://www.fysensi.com