What are the benefits of wearing a non-woven printed mask?Wearing a mask can prevent harmful gases, odors, droplets from entering and exiting, and the wearer's mouth and nose. Non-woven masks have a certain filtering effect on the air entering the lungs. When respiratory infectious diseases are prevalent, wear professional medical Masks have a very good preventive effect.
According to reports, ordinary masks have a three-layer design. The outer layer is a waterproof layer, the middle is a filter layer, and the inner layer is a moisture-absorbing layer. The general color is the outer layer, and the lighter color is the inner layer. If the inner and outer layers are Wearing it upside down will cause the mask to fail its proper protective function.
In addition, you need to learn how to wear a mask. You must wash your hands before wearing the mask and after removing the mask, and then pull the mask up and down to unfold the folds, with the darker side facing out, and the side with the nose clip facing On the top, use the rubber bands on both sides to fit the mask to your face, gently press the metal strips on both sides of the nose with two fingers, and then talk about the waxy chin at the bottom of the mask.
When removing the mask, try to avoid touching the crooked part of the mask, because this part may have been contaminated with germs. After removing the mask, put it in a paper bag and dispose of it in a covered trash can. The mask should be as much as possible for 6-8 hours. replace.