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R-4-02-TDS
Solvay Ryton R-4-02-TDS
Polyphenylene sulfide (PPS) from Solvay Specialty Polymers. 38 manufacturer-measured
properties with their ASTM test methods, covering physical, mechanical, thermal and electrical behaviour.
Values transcribed from the Solvay Ryton technical datasheet (pps/solvay/PPS-Solvay-Ryton-R-4-02-TDS.html).
Metric and English units are both given as published. ASTM test methods shown for direct comparison.
Technical Properties
| Physical Properties | Metric | English | Comments |
|---|
| Density | 1.69 g/cc | 0.0611 lb/in³ | ASTM D792 |
| Filler Content | 40 % | 40 % | Glass Fiber |
| Water Absorption | 0.020 % @Time 86400 sec | 0.020 % @Time 24.0 hour | ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0020 cm/cm @Thickness 3.18 mm | 0.0020 in/in @Thickness 0.125 in | — |
| Linear Mold Shrinkage, Transverse | 0.0050 cm/cm @Thickness 3.20 mm | 0.0050 in/in @Thickness 0.126 in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|
| Hardness, Rockwell M | 104 | 104 | ASTM D785 |
| Hardness, Rockwell R | 122 | 122 | ASTM D785 |
| Tensile Strength | 152 MPa | 22000 psi | ASTM D638 |
| Tensile Stress | 140 MPa | 20300 psi | ISO 527-2 |
| Elongation at Break | 1.0 % | 1.0 % | ISO 527-2 |
| Flexural Strength | 200 MPa | 29000 psi | ISO 178 |
| Flexural Modulus | 14.0 GPa | 2030 ksi | ISO 178 |
| Compressive Strength | 270 MPa | 39200 psi | ASTM D695 |
| Poissons Ratio | 0.38 | 0.38 | ASTM E132 |
| Izod Impact, Notched | 0.800 J/cm @Thickness 3.18 mm | 1.50 ft-lb/in @Thickness 0.125 in | ASTM D256 |
| Izod Impact, Unnotched | 3.50 J/cm @Thickness 3.18 mm | 6.56 ft-lb/in @Thickness 0.125 in | ASTM D256 |
| Izod Impact, Notched (ISO) | 8.00 kJ/m² | 3.81 ft-lb/in² | Notch A; ISO 180 |
| Izod Impact, Unnotched (ISO) | 20.0 kJ/m² | 9.52 ft-lb/in² | ISO 180 |
| Thermal Properties | Metric | English | Comments |
|---|
| CTE, linear, Parallel to Flow | 15.0 µm/m-°C @Temperature 100 - 200 °C | 8.33 µin/in-°F @Temperature 212 - 392 °F | 2 |
| CTE, linear, Transverse to Flow | 40.0 µm/m-°C @Temperature -50.0 - 50.0 °C | 22.2 µin/in-°F @Temperature -58.0 - 122 °F | TMA; ASTM E831 |
| Thermal Conductivity | 0.320 W/m-K | 2.22 BTU-in/hr-ft²-°F | ASTM C177 |
| Maximum Service Temperature, Air | 200 - 220 °C | 392 - 428 °F | UL Temperature Rating |
| Deflection Temperature at 1.8 MPa (264 psi) | 265 °C | 509 °F | Unannealed; ASTM D648 |
| Flammability, UL94 | V-0 @Thickness 1.60 mm | V-0 @Thickness 0.0630 in | — |
| Oxygen Index | 47 % | 47 % | ASTM D2863 |
| Electrical Properties | Metric | English | Comments |
|---|
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 |
| Surface Resistance | 1.00e+16 ohm | 1.00e+16 ohm | ASTM D257 |
| Insulation Resistance | 1.00e+11 ohm @Temperature 90.0 °C | 1.00e+11 ohm @Temperature 194 °F | IEC 60167 |
| Dielectric Constant | 3.8 @Frequency 1.00e+6 Hz | 3.8 @Frequency 1.00e+6 Hz | ASTM D150 |
| Dielectric Strength | 20.0 kV/mm | 508 kV/in | ASTM D149 |
| Dissipation Factor | 0.0020 @Frequency 1000 Hz | 0.0020 @Frequency 1000 Hz | ASTM D150 |
| Arc Resistance | 125 sec | 125 sec | ASTM D495 |
| Comparative Tracking Index | 130 V | 130 V | UL 746 |
| Descriptive Properties | Value | Comments |
|---|
| Availability | Asia Pacific | — |
| Color | Black | — |
| Form | Pellets | — |
| Processing Technique | Injection Molding | — |
| RoHS Compliance | RoHS Compliant | — |
Other Solvay PPS Grades
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