eFunda Polymers: Listing of Polysulfone (Ultrason)
engineering fundamentals Polysulfone
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Introduction

Polysulfone, also known as PSU, has been mass-produced since 1965.
  - It is a thermoplastic polycondensate.
- Applications: Used in electric connectors.
- General properties: This expensive material is electroplatable, and has high strength, good toughness, good dielectric strength, and dimensional stability.
- Trade Name: Ultrason.

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Specific Grades of Polysulfone
1. Sulfone polymers, polysulfone, injection molding, flame-retardant, extrusion.
2. Sulfone polymers, polysulfone, mineral filled.
3. Sulfone polymers, polysulfone, extrusion / injection molding grade.
4. Sulfone polymers, polysulfone, 20% glass fiber reinforced.
5. Sulfone polymers, polysulfone, 30% carbon fiber, EMI shielding (conductive).
6. Sulfone polymers, polysulfone, injection molding, platable grade.
7. Sulfone polymers, poly(arylsulfone).
8. Sulfone polymers, poly(ethersulfone), unfilled.
9. Sulfone polymers, poly(ethersulfone), 10% glass fiber reinforced.
10. Sulfone polymers, poly(ethersulfone), 20% glass fiber reinforced.
11. Sulfone polymers, poly(ethersulfone), 30% carbon fiber, EMI shielding (conductive).
12. Sulfone polymers, poly(phenylene-sulfone).
13. Sulfone polymers, poly(phenylene-sulfone), unreinforced.
14. Sulfone polymers, modified polysulfone, mineral filled.

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