1. PPS filter bag is a type of high temperature resistance , the temperature resistant up to 190 C degree,peaks to 220℃.

2.  PPS Filter bags has very good acid resistance and good thermal resistance. 

3.PPS  filter bags are with excellent chemical resistance except for oxidizing agent such as NO2 and Oxygen. 

Application: 

Mainly used in  power plant coal boiler, ; thermal  power plant ,waste  incinerator, cement plants, iron and steel plants ,chemical drying process of flue gas purification process, etc