PPS — Polyphenylene Sulfide
PPS is a high-performance plastic with very good chemical resistance, high heat resistance and inherent flame retardance.
What is PPS?
PPS is a high-performance plastic with very good chemical resistance, high heat resistance and inherent flame retardance.
Typical properties
| Density | ~1.34–1.36 g/cm³ |
| Tensile strength | ~70–90 MPa |
| Melting point | ~280–285 °C |
| Chemical resistance | very good |
Typical applications
Pump partsElectrical componentsAutomotive sensorsFilter partsChemical-resistant components
Industries
AutomotiveElectrical industryChemical plant engineeringE-mobilityMechanical engineering
Processing
Injection moulding and compounding. PPS is frequently processed glass-fibre reinforced.
How NSB supplies PPS
NSB Polymers trades PPS in Prime, Near-Prime, Wide-Spec, Off-Grade and Stocklot qualities — sourced from 50+ producers and 200+ trading partners worldwide. Available lots change weekly.
Related materials
Typical guide values only. Actual density, tensile strength, MFI, heat deflection and processing behaviour vary by producer, additive package, reinforcement content, moisture, colour, recycled content and quality level (Prime, Near-Prime, Wide-Spec, Off-Grade, Stocklot). These values are not a specification and no guarantee of suitability for a specific application — binding are only written offers and agreed specifications. See our Note on product information.
Request PPS
Pre-filled with your material — please add quantity and shipping address.