What is ES hot air cotton？
Hot air cotton non-woven fabric is a filling material for N95 masks, which is one of the synthetic fiber filter cottons. It has the characteristics of high bulkiness, good elasticity, soft hand feeling, strong warmth retention, good air permeability and water permeability. Hot air cotton includes es hot air cotton and hard cotton with light weight and relatively bulkiness, as well as Zhicheng es hot air cotton with lower gram weight. Hot air cotton is also very soft.
The use of hot air cotton
Hot air cotton has many uses. It is used in various fields according to the density. It can be used in fabrics for baby diapers, adult incontinence pads, feminine hygiene products, napkins, bath towels, disposable tablecloths, as well as filter materials, sound insulation materials, shock absorption materials, etc.
ES hot air cotton is a new type of non-woven material, which is made by opening, carding and hot pressing. It has low gram weight, soft quality, light and breathable. Zhicheng fiber es hot air cotton can achieve a gram weight of 30-90g and is widely used. In labor protection masks, diapers, sanitary napkins, adult nursing pads, eye masks, etc.
The difference between hot air cotton and needle punched cotton
1. From the point of view of raw materials and craftsmanship. Hot air cotton is made of es fiber, and acupuncture cotton is made of polyester fiber. Compared with polyester fiber, es fiber is smoother and softer. , commonly used in baby diapers, hygiene products, folding masks, etc. Needle-punched cotton is relatively high in weight and density, and is mostly used in clothing, electric heating sheets, and shaped masks. Because of its high density, it can be shaped at high temperature.
2. From the technical point of view, the hot-air cotton adopts a net-laying oven, and the needle-punched cotton adopts acupuncture process. From the appearance point of view, the hot-air cotton will be smoother. If you observe it carefully, it can be seen by the naked eye that multiple layers of fiber cotton are bonded together. Acupuncture cotton is a synthetic fabric that is held by needles with multiple needle boards for countless times. If you look closely, you can find that countless small pinholes are densely covered, and the name of acupuncture cotton is also derived.