The aromatic poly-amide fiber is used as a special fiber, aramid fiber felt, which is made by special non-woven fabric process.
The main material U.S. DuPont Nomex, Japan Conex and Chinese Yantai aramid etc..

Aramid felt characteristics:
1.Density: 1.3g/cm3
2.Fracture strength: 4.9g/d
3.Limiting oxygen index: 29
4.Non thermoplastic, non spontaneous combustion, It's able to be singe but no glazed.
5.Filtration performance: can withstand 200 degrees in dry conditions
6.Hydrolysis: high temperature and in organic chemical composition and water will soon hydrolysis and damage;
7.Lifetime:---2 years
A.Water concentration 10%, acidic/Neutral, working temperature under 190degree
B.Water concentration 20%, acidic/Neutral, working temperature under 165degree
8. Bad performance against SOX erosion, so it can not be used in sulfur coal fired power plants.

Application:
1. Cement kiln dedusting system
2. Building materials industry
3. Dust removal in plaster drying system
4. The blast furnace gas of a partial steel plant
5. Asphalt mixing station dedusting system
Aramid felt parameter table

Code Name	WT	Density	Thickness	Roll Width	Roll Length	Thermal conductivitycoefficient	Moisture	Limit Oxygen Index
	（kg/m3）	（g/㎡）	（mm)	（mm)	（mm)	（W/m.k)	（%）	(LOI%)
DWD-AF	120-180	300-1000	1~25	50-2200	5000	0.04	4.5	29

Remark: We always provided the products customization service.