resinType

Polysulfone (PSU)

Polysulfone (PSU) is an amorphous, high temperature, high performance polymer based on phenylene units linked by three different chemical groups: isopropylidene, ether, and sulfone. Key characteristics of PSU are its excellent thermal stability, high toughness and strength, good environmental stress crack resistance, high temperature resistance, transparency and low creep. PSU can be processed by most standard processing methods. Typical applications include automotive fuses, headlight bezels, plumbing fittings, home appliances, non-stick cookware, airplane dishes, pump impellers, filter membranes, and high temperature visors.

Product Finder
Related Pages Icon

Our Services

Bring us your manufacturing goals or your best challenges – our experts will provide you with outstanding support and services.

Learn More
Related Pages Icon

About Entec

Highly reputed for our experienced sales staff, technical guidance, and logistics expertise.

Learn More