It is understood that people’s understanding of the two-component non-woven thermal composite filter material is only a small aspect, and they only know its use in the market. Today we will take a comprehensive look at this material.
Bicomponent non-woven thermal composite filter material technology is a combination of traditional two-component melt spinning technology and spunbond nonwoven technology.
During the production process, two different thermoplastic polymer slices are micro-emulsified through the hopper and sent to the screw extruder. They are softened and melted under the action of high temperature and shear extrusion to form a polymer, which is then filtered through the melt. The impurities are removed through filtration, and then quantitatively fed into the multi-mode component under the action of the metering pump, and the spinneret is extruded according to a certain proportion and arrangement.
Afterwards, it is refined and cooled by the drafting wind to form a two-component filament with a certain fineness and strength.
Finally, the bicomponent filaments are split, laid, and reinforced to form a nonwoven fabric.
Non-woven fabrics are a new generation of environmentally friendly materials that have the advantages of strong strength, breathability and waterproofing, environmental protection, flexibility, odorlessness, and low price.
And it is a filament non-woven fabric second only to nylon spunbond non-woven fabric. It has the characteristics of water-repellent, breathable, flexible, non-combustible, non-irritating, and rich in colors.
If this material is placed outdoors and decomposes naturally, its long life is only 90 days. If placed indoors, it will decompose within 8 years. When burned, it will not pollute the environment, so it is environmentally friendly.
The two-component non-woven thermal composite filter material for sale can be widely used in air filtration, packaging materials, medical tape, cable wrapping, biofilm and other fields.
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