Disposable surgical masks

Disposable surgical masks applies to cover the user's mouth, nose chin, used to wear ordinary medical environment, cut off the mouth nose breath disposable masks of pollutants. Masks of bacteria filtration efficiency shall be less than 95%. Do apply to medical respirator, medical surgical masks.

appearance

Masks appearance should be clean in good shape, the surface shall have damaged, stain.

The structure size

Masks worn after good, should be able to cover the wearer's mouth nose to the jaw. Should comply with the design size, deviation should be no more than plus minus 5%.

Nose clip

Masks should be equipped with a nose clip, nose clip has a plastic material.

Nose clip length should be less than 8.0 cm.

Masks with

Masks should be worn with convenient.

Each mask belt in the breaking strength of mask body join points should be less than 10 n.