Basic Introduction To Disposable Masks

The disposable mask is made of more than three layers of non-woven fabrics of 28 grams; the bridge of the nose is made of environmentally friendly all-plastic strips, does not contain any metal, and has a breathable strap, which is comfortable and especially suitable for electronic factories and daily use. Disposable masks (medical surgical masks) can prevent respiratory infections to a certain extent, but cannot prevent haze. Pay attention when purchasing, you should choose a mask with the words "medical surgical mask" clearly marked on the outer packaging.