Polyphenylene Sulphide (PPS) is a high temperature thermoplastic fiber with excellent resistance to hydrolysis and so is a good complement to aramid fibers, being frequently used where susceptibility to moisture is a problem.
InFil provides a wide range of PPS Filter Media, which is useful in various industrial applications. The acid resistance is Excellent. Meanwhile, PPS fiber does not burn, neither does it support burning. The temperature resistance is up to 200℃/392℉. It has mild resistance to oxidation so the working environment requires the oxygen content less than 14%/Vol, The higher the oxygen contents the lower working temperature.
PPS Filter bags have vast applications in coal-fired boilers, but also for waste incinerator, coke oven, kiln, flue gas filtration, carbon black, powder collection, pneumatic conveying, chemical and cement plants and so on.