Radel® R-5100 is an opaque, General Purpose polyphenylsulfone (PPSU) for injection molding, that offers exceptional hydrolytic stability, and toughness superior to other commercially-available, high-temperature engineering resins. This resin also offers a high deflection temperature and outstanding resistance to environmental stress cracking. Radel® polymers are inherently flame retardant, provide excellent thermal stability and possess good electrical properties. 
  • Bone: Radel® R-5100 NT15 
  • Black: Radel® R-5100 BK937
  • Blue: Radel® R-5100 BU1027
  • Grey: Radel® R-5100 GY1037


  • Global Business Unit
    Specialty Polymers
  • Brand
  • Synonyms



Segments Applications
Homecare Air & Water Care | Surface Care
Industrial & Institutional Care Air & Water Care | Surface Care
Household Goods Brown Goods | Furniture | Power Tools & Garden | White Goods
Personal Care Colour Cosmetics | Hair Care | Oral Care | Skin Care
Segments Applications
Process Efficiency Fab Process Equipment
Enhanced Design & Connectivity Mobile electronics
Segments Applications
Medical Devices Implantable devices
Medical Equipment & Instruments Membranes | Surgical cases & trays | Sterilization (sterilization cases & trays) | Diagnostic, treatment & monitoring equipment | Medical Equipment (no instruments)

Chemical categories

Chemical category Chemical family Chemical product
Specialty Polymers Sulfone Polymers PPSU (Polyphenylsulfone)

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Not available in Middle East/Africa

Download documentation for Radel® R-5100