Shenzhen DouFang Technology Co.,Ltd

Compound Air Filter Paper

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This product is made of 30% polypropylene fiber (PP) and 70% polyester fiber (PET). It reduces the filtering resistance and increases the dust holding capacity. It has the characteristics of low resistance, high efficiency, high strength, and environmental protection. It is widely used in the field of air purification.

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  • Material: PP+PET;
  • Weight: the normal weight is 90g/m 2, the weight can be customized from 50g/m 2 -120g/m 2;
  • Filtration efficiency: 65%-99.97%
  • Width: customizable width 0.2m-1.2m
  • Environmental protection: the material is non-toxic, tasteless, light in white surface, recyclable, environmentally friendly and pollution-free;
  • Low-resistance and high-efficiency: After being compounded with melt-blown PP, it is proved that the filtration efficiency of the compounded product is increased by 10%, and the resistance is reduced by 20%. So that the purification equipment achieves the purpose of energy saving;
  • High strength: excellent stiffness, clear creases, convenient for discount processing, acid and alkali resistance, corrosion resistance, high melting point, stable performance, water resistance and high tensile strength. This performance determines that the product is extremely resistant to wind pressure after being densely folded, and it will not be deformed even when a large amount of air passes through.
  • High dust holding capacity: the composite filter material increases the dust holding capacity and prolongs the service life of the filter;

Widely used in chemical fiber, chemical industry, water treatment and purification, biopharmaceuticals, electric power, electronics, textiles, automobile manufacturing, food processing, medium and high filters, clean benches, sterile operating rooms, HEPA filters, hotels and commercial buildings, etc. Ideal filter material.