Introduction
Radel® R-5500 NT is a general purpose extrusion grade of polyphenylsulfone (PPSU), which offers exceptional hydrolytic stability, and superior toughness to other commercially-available, high-temperature engineering resins. This resin also offers high deflection temperatures and outstanding resistance to environmental stress cracking. Radel® polymers are inherently flame retardant, provide excellent thermal stability and possess good electrical properties.
This material is available in pellet form that can be used with standard plastic processing equipment. The NT grade material pellets are transparent in appearance.
Main Grades
| Physical | Test Method | Data | Unit |
| Density | ASTM D792 | 1.29 | g/cm3 |
Shrinkage rate flow 3.2mm | ASTM D955 | 0.70 | % |
| Water absorption rate 24hr | ASTM D570 | 0.37 | % |
| Water absorption balance | ASTM D570 | 1.1 | % |
| Melt Index 380℃ 5kg | ASTM D1238 | 25-30 | cm3/10min |
Features
Autoclave Sterilizable (1000 cycles)
Flame Retardant
Biocompatible
Radiation stable & sterilizable
E-Beam sterilizable
Parameters
Minimum Order Quantity: | 25kg |
Price: | $1.8-$3.2 |
Packaging Details: | 25kg/bag |
Delivery Time: | 3-5 working days to departure port |
Payment Terms: | TT/LC |
Supply Ability: | 1000MT/Month |
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