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How much do you know about filtering nonwovens?

  • Author:Junqian Nonwoven
  • Source:Junqian Nonwoven
  • Release on :2019-07-29
Filtration non-woven fabric is a common kind of non-woven fabric. Its characteristics are good filterability and strong absorption. What kind of categories can it be divided into? The following is the relevant introduction:

1. Cotton filter cloth: It mainly uses the swelling property of cotton fiber and is suitable for collecting dust.

2. Polyester filter cloth: high strength, excellent wear resistance, less elongation, good acid resistance, soluble in high temperature and strong alkali liquor, hydrolysis and brittleness under special conditions, dry heat resistance, good shape retention.

3. Nylon filter non-woven fabric(China Filter Material Factory): high strength, excellent wear resistance, smooth surface, excellent peeling performance of filter residue and good alkali resistance.

4, polypropylene filter cloth: light weight and easy to handle, acid and alkali resistance are good.

5, Weilun filter cloth: good alkali resistance, shrinkage when wet, especially when heated.

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6. Acrylic filter cloth: It has excellent chemical resistance, and its main purpose is dust collection for corrosive gases.

7. Aramid filter cloth: high strength, good heat resistance, excellent chemical resistance, mildew resistance, good radiation resistance and flame retardant.

8. Fluorinated fiber filter non-woven fabric(Non-Woven Filter Material Manufacturer): the best corrosion resistance, good thermal stability, low electrical conductivity and thermal conductivity, good electrical insulation, good flame retardancy, and low friction factor in synthetic fibers.

9. Carbon fiber filter cloth: high elastic modulus, low density, high tensile strength, excellent heat resistance, good corrosion resistance, good dimensional stability and excellent electrical conductivity.

10, glass fiber filter cloth: high tensile strength, low elongation, high temperature resistance, good thermal stability, good electrical insulation, good corrosion resistance, low torsional strength and shear strength compared to other fibers.

11, partial chlorine filter non-woven fabric(Filter Non Woven Fabric Supplier): has high wear resistance, anti-mildew and anti-corrosion, does not absorb moisture, does not swell in water.

12, Victorian filter cloth: wear resistance, rebound and antistatic properties are good and flame retardant.

In short, different types of filter nonwovens have different uses. Of course, the range of suitability is not the same, but their filtration properties are very good, so it is widely used.