Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PPS R-4-02XT CPCHEM USA
Ryton®
Automotive sector、Electrical appliances、Application in the automo
Glass fiber reinforced、enhance、Flame retardant、High temperature resistan、Filler: Glass fiber reinf、40% filler by weight
UL
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| Impact strength of cantilever beam gap | 3.17mm | ASTM D256 | 80 J/m |
| Suspended wall beam without notch impact strength | 3.18mm | ASTM D4812 | 510 J/m |
| Impact strength of cantilever beam gap | ISO 180/A | 8.0 kJ/m² | |
| Suspended wall beam without notch impact strength | ISO 180 | 30 kJ/m² |
| hardness | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| Rockwell hardness | M计秤 | ASTM D785 | 102 |
| R计秤 | ASTM D785 | 120 |
| Electrical performance | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| Dissipation Factor | 25°C,1kHz | ASTM D150 | 2E-03 |
| insulation resistance | 90°C | 1E+11 ohms | |
| dielectric constant | 25°C,1MHz | ASTM D150 | 3.90 |
| Volume resistivity | ASTM D257 | 1E+16 ohms·cm | |
| dielectric constant | 25°C,1kHz | ASTM D150 | 3.80 |
| Dissipation Factor | 25°C,1MHz | ASTM D150 | 3E-03 |
| dielectric strength | ASTM D149 | 22 KV/mm | |
| Compared to the Leakage Tracking Index (CTI) | CTI | UL 746 | PLC 4 |
| arc resistance | ASTM D495 | 125 sec |
| Mechanical properties | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| elongation | 断裂 | ASTM D638 | 1.5 % |
| bending strength | ISO 178 | 260 Mpa | |
| Tensile strain | 断裂 | ISO 527-2 | 1.4 % |
| Flexural modulus | ISO 178 | 14000 Mpa | |
| bending strength | ASTM D790 | 255 Mpa | |
| Poisson's ratio | 0.39 | ||
| Flexural modulus | ASTM D790 | 14500 Mpa | |
| compressive strength | ASTM D695 | 285 Mpa | |
| tensile strength | ASTM D638 | 179 Mpa | |
| ISO 527-2 | 180 Mpa |
| flammability | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| UL flame retardant rating | 1.6mm | UL 94 | V-05VA |
| Limiting Oxygen Index | ASTM D2863 | 53 % |
| physical property | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| Shrinkage rate | TD：3.20mm | 0.50 % | |
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.020 % |
| density | ASTM D792 | 1.69 g/cm³ | |
| Shrinkage rate | MD：3.20mm | 0.20 % |
| Thermal performance | Test Condition | Test Method | CPCHEM USA/R-4-02XT |
|---|---|---|---|
| Linear coefficient of thermal expansion | TD：100到200°C | ASTME831 | 9E-05 cm/cm/°C |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 265 °C |
| Linear coefficient of thermal expansion | MD：-50到50°C | ASTME831 | 2E-05 cm/cm/°C |
| MD：100到200°C | ASTME831 | 1.5E-05 cm/cm/°C | |
| TD：导热系数 | ASTME831 | 0.30 W/m/K | |
| TD：-50到50°C | ASTME831 | 4E-05 cm/cm/°C | |
| UL temperature rating | UL 746B | 200to220 °C |
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