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Air filter media commonly used in the four kinds of filter cotton material  

Air filter media commonly used in the four kinds of filter cotton material    

I. Non-woven filter cotton   
Non-woven filter cotton is also a very early application of filtration materials, mature technology progress, and low production costs, in recent years, due to the continuous technology, the emergence of composite non-woven fabric greatly improve the cheap low-grade image of non-woven fabric, inefficiency has been able to reach sub-high efficiency.
It has the characteristics of widespread use, good stability, and relatively mature technology, and is currently the typical filter material for primary and intermediate efficiency plate and bag filters.
Compared with other filter materials of the same level, it has the advantages of stable quality, larger dust capacity, high humidity resistance, long service life, and economic durability.

II. Synthetic fiber filter wool   
Synthetic fiber filter cotton is an emerging filter material and the main direction of progress for future filter materials. Compared with other levels of filtration materials have the advantages of low resistance, lightweight, large capacity, environmental protection, etc.
In the general filtration environment, it can fully replace the non-woven and glass fiber junior high-efficiency series of filtration products.

III. Activated carbon filter cotton   
Activated carbon filter cotton refers to synthetic fibers after carbon dipping and gluing treatment, the great feature is to remove the odor, so the filtration efficiency is not stressed. In use. Generally must be used in conjunction with the use of the primary and secondary filters of the sole station.   

IV, glass fiber filter cotton   
Glass fiber filter cotton is mainly made of various thicknesses, lengths of glass fibers made by a special processing process, with its stable performance, high-temperature resistance, high efficiency, and high capacity, long service life, and other characteristics.
And in some special environments also only the wave line can be competent. Widely used in general ventilation systems for primary filters, high-temperature resistant filters, and high-efficiency filters, in places and environments with high requirements for air filtration.