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Quadrant EPP Radel® R PPSU
| Category: | PPSU , Polyphenylsulfone |
| Manufacturer: | Quadrant Engineering Plastic Products |
| Trademark: | Quadrant EPP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | yB9230_Quadrant-EPP-Radel-R-PPSU.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Radel* R is an extruded form of polyphenylsulfone (PPSU) that offers higher impact resistance and has superior hydrolysis resistance than other amorphous materials, including both polysulfone and polyetherimide (PEI). It retains much of the thermal resistance, stability, and machinability of PEI. These properties make it ideal for medical applications requiring autoclaving. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.29 | g/cm³ | ASTM D792 |
| Water Absorption | ASTM D570 | ||
| 24 hr | 0.37 | % | |
| Saturation | 1.1 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness | ASTM D785 | ||
| M-Scale | 80 | ||
| R-Scale | 120 | ||
| Durometer Hardness (Shore D) | 80 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2340 | MPa | ASTM D638 |
| Tensile Strength (Ultimate) | 75.8 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 30 | % | ASTM D638 |
| Flexural Modulus | 2380 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 107 | MPa | ASTM D790 |
| Compressive Modulus | 1930 | MPa | ASTM D695 |
| Compressive Strength (10% Strain) | 92.4 | MPa | ASTM D695 |
| Shear Strength | 62.1 | MPa | ASTM D732 |
| Wear Factor | 2000 | 10^-8 mm³/N·m | ASTM D3702 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 130 | J/m | ASTM D256A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 207 | °C | ASTM D648 |
| Maximum Use Temperature - Long Term, Air | 149 | °C | |
| Glass Transition Temperature | 220 | °C | ASTM D3418 |
| CLTE - Flow 1(-40 to 149°C) | 5.6E-5 | cm/cm/°C | ASTM E831 |
| Thermal Conductivity | 0.35 | W/m/K | ASTM F433 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity 2 | > 1.0E+13 | ohms | Internal Method |
| Dielectric Strength 3 | 14 | kV/mm | ASTM D149 |
| Dielectric Constant (1 MHz) | 3.44 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 1.7E-3 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (3.18 mm, Estimated Rating) | V-0 | UL 94 |
| Note Message | |
|---|---|
| 1 . | 68°F |
| 2 . | EOS/ESD S11.11 |
| 3 . | Method A (Short-Time) |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sanren EVA 14/15 | SINOPEC Shanghai Petrochemical Co. Ltd. | EVA | Sanren |
| Resirene 7600 | Resirene, S.A. de C.V. | PS (HIPS) | Resirene |
| Zythane® 4065A | Alliance Polymers & Services | TPU-Polyester | Zythane® |
| Jampilen EP540P | Jam Polypropylene Company | PP Copolymer | Jampilen |
| KEBAFORM® C 2527 | BARLOG plastics GmbH | Acetal (POM) Copolymer | KEBAFORM® C |
