The disposable masks we encounter in our daily life are generally used for 4-6 hours to complete their mission and can be scrapped. However, our country experienced a wave of epidemics at the beginning of this year, resulting in high prices for disposable masks. , and one mask is hard to find, so disposable masks are precious.
After all, the reuse of disposable masks is a last resort, so the cleanliness of disposable masks is very important, and we use disposable masks to go shopping, hospitals, shopping malls, farmers markets, etc., which are all densely populated areas. Do not use reusable disposable masks, because when we clean the disposable masks, the tightness of the masks may have been destroyed, and the tissue structure may have been destroyed, so that the protection against viruses will be reduced. So don't wear reusable disposable masks in crowded areas.
Our daily cleaning disposable masks can generally be subjected to high temperature, alcohol, ultraviolet disinfection cabinets and direct sunlight. These methods can be sterilized, but at present, disposable masks are generally made of polypropylene material, so high temperature is not advisable. When using alcohol, pay attention to protection and do not let dust enter.
