| About |
|---|
| 40% Glass Reinforced, Enhanced Mechanical Strength, Halogen free, Chlorine Content < 900 ppm&& |
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | PPS |
| Material Status | Commercial: Active |
| Features | Good Rigidity |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.65 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| TD | 0.50 | % | |
| MD | 0.20 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.020 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 11 | kJ/m² | |
| 23℃ | 11 | kJ/m² | |
| Charpy Unnotch Impact strength | |||
| -30℃ | 57 | kJ/m² | |
| 23℃ | 56 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| 23℃ | 11 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| 23℃ | 48 | kJ/m² | ISO 180/1U |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 280 | ℃ | ISO 75-2/B |
| 1.8 MPa, unannealed | 265 | ℃ | ISO 75-2/A |
| 8.0 MPa, unannealed | 185 | ℃ | ISO 75-2/C |
| Glass transition temperature | 90.0 | ℃ | ISO 11357-2 |
| Melting temperature | 280 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD | 2.0E-5 | 1/℃ | |
| MD | 2.5E-5 | 1/℃ | |
| TD | 4.0E-5 | 1/℃ | |
| TD | 8.5E-5 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+15 | ohms | IEC 60093 |
| Volume resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 22 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 1 MHz | 4.20 | IEC 60250 | |
| Dissipation factor | |||
| 1 MHz | 2.0E-3 | IEC 60250 | |
| Compared to the leakage tracing index | 150 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | |||
| 0.8 mm | V-0 | ||
| 1.5 mm | V-0 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 100 | ||
| R-level | 121 | ||
| Tensile modulus | |||
| — | 15000 | MPa | |
| 120℃ | 7300 | MPa | |
| 160℃ | 5200 | MPa | |
| 200℃ | 3400 | MPa | |
| tensile strength | |||
| fracture | 200 | MPa | |
| Fracture, 120 ℃ | 105 | MPa | |
| Fracture, 160 ℃ | 73.0 | MPa | |
| Fracture, 200 ℃ | 55.0 | MPa | |
| Tensile strain | |||
| fracture | 2.0 | % | |
| Fracture, 120 ℃ | 3.1 | % | |
| Fracture, 160 ℃ | 3.9 | % | |
| Fracture, 200 ℃ | 6.4 | % | |
| Bending modulus | |||
| — | 14500 | MPa | |
| 120℃ | 10000 | MPa | |
| 160℃ | 5000 | MPa | |
| 200℃ | 4200 | MPa | |
| bending strength | 300 | MPa | ISO 178 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 130 to 140 | °C | |
| Drying time | 2.0 to 4.0 | hr | |
| Barrel rear temperature | 300 to 320 | °C | |
| Barrel middle temperature | 310 to 330 | °C | |
| Barrel front temperature | 320 to 340 | °C | |
| Nozzle temperature | 310 to 340 | °C | |
| Processing (melt) temperature | 310 to 340 | °C | |
| Mold temperature | 140 to 150 | °C | |
| Injection speed | 中等偏快 | ||
| Back pressure | 3.00 to 10.0 | MPa | |
| Screw compression ratio | 2.5:1.0 | ||
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
| 3. above Tg |
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