| About |
|---|
| 20% glass reinforced PPE + PS. High heat, high modulus automotive applications like ignition coils.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | PPO(PPE)+PS |
| Material Status | Commercial: Active |
| Features | High Heat Resistance |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 300℃，5.0kg | 13 | g/10min | ASTM D1238 |
| Shrinkage rate | |||
| TD：3.2 mm | 0.20 to 0.40 | % | Internal Method |
| MD：3.2 mm | 0.10 to 0.30 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 6260 | MPa | ASTM D638 |
| tensile strength | |||
| fracture | 109 | MPa | ASTM D638 |
| yield | 109 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 2.4 | % | ASTM D638 |
| Bending modulus | |||
| 50 mm span | 5720 | MPa | ASTM D790 |
| bending strength | |||
| Fracture, 50 mm span | 170 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 100 | J/m | ASTM D256 |
| 23℃ | 510 | J/m | ASTM D4812 |
| Dart impact equipped with measuring instruments | |||
| 23℃，Total Energy | 16.5 | J | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 3.2 mm | 159 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 3.2 mm | 164 | ℃ | ASTM D648 |
| Vicat Softening Temp | 175 | ℃ | ASTM D1525 5 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | |||
| 1.6 mm in oil | 34 | kV/mm | ASTM D149 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 110 to 121 | °C | |
| Drying time | 3.0 to 4.0 | hr | |
| Drying time, maximum | 8.0 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 30 to 70 | % | |
| Barrel rear temperature | 266 to 316 | °C | |
| Barrel middle temperature | 277 to 321 | °C | |
| Barrel front temperature | 288 to 327 | °C | |
| Nozzle temperature | 299 to 327 | °C | |
| Processing (melt) temperature | 299 to 327 | °C | |
| Mold temperature | 82 to 110 | °C | |
| Back pressure | 0.345 to 0.689 | MPa | |
| Screw speed | 20 to 100 | rpm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. Type I, 0.20 in/min |
| 4. 0.051 in/min |
| 5. Rate A (50°C/h), Loading 2 (50 N) |
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