Solvay Radel PPSU Natural Transparent: Radel R-5800 NT

FOB Reference Price:Get Latest Price
$25.00 - $43.00 / Kilogram | 25 Kilogram/Kilograms (Min. Order)
Lead Time:
Quantity(Kilograms) 1 - 25 26 - 1000 >1000
Est. Time(days) 1 7 Negotiable
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Quick Details
Place of Origin:
California, United States
Brand Name:
PPSU R-5500 resin
Model Number:
PPSU R-5500 resin
Product name:
Polyphenylsulfone PPSU
Model No.:
PPSU R-5500 resin
Transparent Colored and opaque
High heat, high impact performance
Processing Method:
Blow Molding Injection Molding Extrusion
Food Service Applications Plumbing Parts Medical Devices and so on
25kg per bag
Supply Ability
Supply Ability:
3000 Kilogram/Kilograms per Month PPSU R-5500 resin
Packaging & Delivery
Packaging Details
25kg per bag
Shanghai port
Lead Time :
Quantity(Kilograms) 1 - 25 26 - 1000 >1000
Est. Time(days) 1 7 To be negotiated

PPSU R-5500 NT /R-5500 BK937 / R-5500 NT15

PPSU R-5500 is a general purpose extrusion grade of polyphenylsulfone (PPSU), offering exceptional hydrolytic stability and better toughness than most commercially available high-temperature polymers. This resin has a high heat deflection temperature, excellent thermal stability, outstanding resistance to environmental stress cracking, good electrical properties and inherent flame retardant properties. Transparent and opaque colors are available.


Transparent Grades:

  • Natural: PPSU R-5500 NT

High heat, high impact performance polyphenylsulfone PPSU resin


Polyphenylsulfone (PPSU) delivers the highest performance of our sulfone polymers, offering better impact resistance and chemical resistance than polysulfone (PSU) and polyetherimide (PEI).

The high heat resistance and excellent hydrolytic stability of PPSU make it an excellent choice for hot water fittings and medical devices requiring repeated steam sterilization.


Polyphenylsulfone PPSU resin key features


1: High HDT of 207°C (405°F)

2: Superior toughness and impact strength

3: Exceptional long-term hydrolytic stability

4: Better chemical resistance than PSU and PEI

5: Withstands over 1,000 cycles of steam sterilization without any significant loss of properties

6: Inherently flame retardant

7: Transparent

8: Colorable


Polyphenylsulfone PPSU resin Color: Transparent Colored and opaque

Polyphenylsulfone PPSU resin Form: Granular



Polyphenylsulfone PPSU resin Typical  Applications


1: Sterilization cases and trays

2: Dental and surgical instruments

3: Medical devices

4: Aircraft interiors

5: Airline catering trolleys

6: Hot water fittings

7: Plumbing manifolds

8: Food service trays

         Medical Tubinh                                  Hot Water Fittings                          Plumbing Manifolds


      Sterilization Tray Lids                              Wire Insulation                            Colored Latches





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