PPS
Polyphenylene Sulfide · High-Temp Crystalline Plastic
Key Properties
Excellent chemical and 220°C heat resistance.
Applications
Automotive under-hood, E/E, pump parts.
Pros
Dimensional stability at high temp.
Cons
Brittle; needs high mold temp.
High-Temp Crystalline Plastic. Excellent chemical and 220°C heat resistance.