Hangzhou Huikang is a manufacturer specializing in the production of protective products such as disposable masks, medical elastic bandages. Now that we use a more mask is a disposable mask or a general medical mask, the basic requirements for these masks are the effect of filtration of particles and bacteria.
Hangzhou Huikang told everyone, different masks protection levels are different, and the protectiveness of the medical housing mask is entered into the medical protective mask, but it is definitely better than ordinary disposable masks.
The mask must meet the requirements of the protection, first of all, the use of raw materials should be met, followed by the mask sealing. We all know that when wearing a mask, it is certainly no problem, but the sealing of the side may not be particularly good.
The mask anti-side leakage is designed to prevent air from being slight through the mask and the human body face without filtering the technical requirements for filtration.
The air is like a water flow, where is the resistance to the first move. If the shape of the mask is different from our face, it may cause a phenomenon that the sealing is unresolved.
Some masks are now arched, which can guarantee the neutrality of the shape of the face and the necessary space in the mouth, wear comfort.
