- Non-woven chemical fiber filter material
Its scientific name is polyester fiber, commonly known as non-woven fabric, non-woven fabric. It has the characteristics of wide use, mature technology, good stability, etc. It is the current typical filter material of coarse and medium-effect plate type and bag filter. The production process is made by multiple processes such as meltblowing, needle punching, spunlace and spunbonding. Compared with other filter materials of the same grade, it has stable quality, large dust holding capacity, strong moisture resistance, long service life and economical durability, etc. However, non-woven fabrics also have some disadvantages. The resistance is too large and it is not environmentally friendly (not incinerated or decomposed).
- Synthetic fiber filter material
It can replace the non-woven fabric and glass fiber covered coarse, medium and high efficiency (G3-H13) full range of filtration products under the general filtration environment. It is an emerging filter material. And it is also the main development direction of future filter materials. Compared with other filter materials of the same grade, it has the advantages of low resistance, light weight, large capacity, environmental protection (burnable) and moderate price.
- Fiberglass filter material
It is mainly made of various thickness and length of fiberglass through special processing technology. Because fiberglass has the characteristics of high temperature resistance, high efficiency, long service life and environmental protection. And in some special circumstances, only the wave line can be competent. It is widely used in bag filters and high efficiency filters for general ventilation systems.
- Imported cotton fiber
In fact, it is a new type of filter material mixed with chemical fiber and cotton fiber, mainly used for coarse filtration and pre-filtration of general air conditioning systems. It has the characteristics of small resistance, large dust holding capacity, light weight, stable performance, economical and environmental protection, etc. It is an ideal product to replace non-woven fabrics in future filter equipment.
- Activated carbon filter material
The characteristic of activated carbon is to remove the odor in the air. Activated carbon filter material refers to activated carbon used on coarse, medium and high efficiency air filters. There are two main forms of activated carbon filter materials – granular and activated carbon filter cotton. Because the role of activated carbon is to remove odor, the filtration efficiency is not emphasized. In use,it is generally used with independent coarse and medium efficiency filters.
- long fiber series
Chemical fiber, synthetic, fiberglass filter materials have corresponding long fiber varieties, mainly used for special occasions (such as spraying workshop) in the filtration of 10μm large particles (such as dust). Large dust holding capacity, high capture rate, can be made into filter mat or flat structure, easy to lay and replace, fiberglass and a small number of chemical fiber varieties can withstand high temperature.