Fortron^®PPS
Inherently flame resistant. Free of halogenated flame retardants.

Fortron polyphenylene sulfide (PPS) is a semicrystalline thermoplastic with the linear structure providing relatively more toughness compared to branched PPS. Fortron PPS exhibits an excellent balance of properties; it is stiff, strong, hard and tough, and has outstanding chemical and oxidative resistance with a high continuous-use temperature for applications where exacting electrical properties are required.Fortron PPS flows well in molding to fill long, thin and complex shapes.

Technology benefits of Fortron PPS:

• High end-use continuous temperature up to 240° C
• Short-term temperature resistance (up to 270° C) for lead-free soldering
• Broad chemical resistance without attack or degradation
• Creep resistance, especially at elevated temperatures
• Dimensional stability = low shrink, CTE, absorption
• Thin-wall design/weld line integrity
• Excellent electrical properties
• Hardness, abrasion resistance
• Exceptional thermal stability in processing
• UL94 V-0 5VA and high limiting oxygen index (LOI) without additives
• Lower mold deposit/corrosion