Disposable mask non-woven fabric

Disposable mask is made of two layers of non-woven fabric and filter paper. The current disposable non-woven mask is the two layers of non-woven fabric used in the production process, which is used in a large amount.The non-woven fabric has the characteristics of air permeability and high cost performance. Mask non-woven fabric is a kind of surface is made of pure cotton defatted gauze or knitted fabric, sandwiched with various non-woven fabric.The filter effect of the non-woven mask is good, but the air permeability is slightly poor. The variety of the non-woven mask is non-woven material on the surface and the back, and the filter paper is in the middle, which makes the filter effect of the non-woven mask to a higher level.Non-woven fabric has the characteristics of moisture-proof, breathable, flexible, light weight, non-combustion-supporting, easy decomposition, non-toxic and non-irritating, colorful, low price, recycling and reuse, etc.Such as the use of polypropylene) gr…