PPS is a crystalline resin with very high thermal resistance ( continuous use temperature 220℃ ). Other advantages include mechanical strength, stiffneess, flame retardant, chemical resistace, as well as favorable electrical properties and dimensional stability. Thanks to these properties, the market for thiss product is rapidly expanding. Major application include electrical and electronic components, electrical household appliance parts, automotive parts, mechanical parts ( chimical pumps and similar ), and semi-conductor and LCD manufacturing equipment parts.