PPS

Suitable for continuous temperature is less than 160℃, instantaneous not more than 200℃ operation, oxidation resistance is not good, acid and alkali resistance and hydrolysis resistance is good, allowable pH value 1-14, relative humidity >30%
The product is mainly used in coal fired boiler, waste incineration, power plant fly ash, chemical industry and other low oxidation dust collection.
PPS fiber has good mechanical and chemical properties, can maintain good filtration effect in harsh environment, depending on the working conditions, the service life can reach 2~4 years.