PPS Technical Thread
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Polyphenylene Sulfide (PPS)Key Benefits : Maximum permanent heat resistance 190ºC It has a melting point of 285 ºC. Excellent resistance to acid and alkali. Good resistance to organic solvent. Poor resistance to oxidizing agent. Low moisture absorption and high resistance to hydrolysis. Resistant to aging and sunlight. Fibres possess flame retardant properties. Limiting oxygen value (LOI) value is 35. Excellent resistance to abrasion. High dimensional stability providing low creep under a wide range of loading conditions.