| About |
|---|
| Polyetherimide Blend with improved Ductility and Detergent resistance. Meets FAR 25.853 and OSU 55/55 heat release and provides low toxicity, smoke and flame evolution.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polyetherimide |
| Material Status | Commercial: Active |
| Features | Low smoke,Ductility,Low toxicity,Resistance to detergents |
| Availabilitys | North America,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.28 | g/cm³ | ASTM D792 |
| Density | 1.28 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 337℃，6.60kg | 10 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 360℃，5 kg | 14.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD：3.2 mm | 0.50 to 0.70 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 2900 | MPa | ASTM D638 |
| tensile strength | |||
| fracture | 90.0 | MPa | ASTM D638 |
| fracture | 80.0 | MPa | ISO 527-2/50 |
| yield | 97.0 | MPa | ISO 527-2/50 |
| yield | 95.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 85 | % | ASTM D638 |
| fracture | 80 | % | ISO 527-2/50 |
| yield | 7.0 | % | ASTM D638 |
| yield | 7.0 | % | ISO 527-2/50 |
| Bending modulus | 2800 | MPa | ISO 178 |
| 50 mm span | 3000 | MPa | ASTM D790 |
| bending strength | 136 | MPa | ISO 178 |
| bending strength | |||
| Yield, 50 mm span | 140 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 11 | kJ/m² | ISO 179/2C |
| Impact strength of cantilever beam notch | ISO 180/1A | ||
| 23℃ | 70 | J/m | ASTM D256 |
| -30℃ | 6.0 | kJ/m² | ISO 180-1A |
| 23℃ | 6.0 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | ISO 180/1U | ||
| -30℃ | No Break | ISO 180/1U | |
| 23℃ | No Break | ISO 180/1U | |
| Impact strength of cantilever beam notch | |||
| 3.2mm | 3300 | J/m | ASTM D256 |
| Dart impact equipped with measuring instruments | ASTM D3763 | ||
| -20℃，Total Energy | 88.0 | J | ASTM D3763 |
| 0℃，Total Energy | 99.0 | J | ASTM D3763 |
| 23℃，Total Energy | 88.0 | J | ASTM D3763 |
| Instrumented Impact，Ductility | ASTM D3763 | ||
| -20℃ | 90 | % | ASTM D3763 |
| 0℃ | 100 | % | ASTM D3763 |
| 23℃ | 100 | % | ASTM D3763 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 204 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 100 mm span | 190 | ℃ | ISO 75-2/Ae |
| 0.45 MPa, unannealed, 6.4 mm | 214 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 100 mm span | 205 | ℃ | ISO 75-2/Be |
| Vicat Softening Temp | |||
| A50 | 219 | ℃ | ISO 306/A50 |
| B50 | 212 | ℃ | ISO 306 |
| B120 | 212 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | |||
| TD：23~150℃ | 5.0E-5 | 1/℃ | ISO 11359-2 |
| TD：-20：150℃ | 5.5E-5 | 1/℃ | ASTM E831 |
| MD：23~150℃ | 5.0E-5 | 1/℃ | ISO 11359-2 |
| MD：-20~150℃ | 5.6E-5 | 1/℃ | ASTM E831 |
| Thermal conductivity coefficient | 0.19 | W/m/K | ASTM C177 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Extreme oxygen index | 46 | % | ASTM D2863 |
| NBS smoke density | |||
| Flaming，Ds，4 min | 0.700 | ASTM E662 | |
| OSU peak heat release rate | 45.0 | kW/m² | FAR 25.853 |
| OSU total heat release | 15.0 | kW·min/m² | FAR 25.853 |
| Vertical combustion test | |||
| Test a，60 s，passes at | 1.0 | sec | FAR 25.853 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 150 | °C | |
| Drying time | 6.0 to 8.0 | hr | |
| Drying time, maximum | 24 | hr | |
| Recommended maximum moisture content | 0.020 | % | |
| Recommended injection volume | 40 to 60 | % | |
| Barrel rear temperature | 330 to 390 | °C | |
| Barrel middle temperature | 335 to 390 | °C | |
| Barrel front temperature | 345 to 390 | °C | |
| Nozzle temperature | 345 to 390 | °C | |
| Processing (melt) temperature | 355 to 390 | °C | |
| Mold temperature | 130 to 160 | °C | |
| Back pressure | 0.300 to 0.700 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Vent depth | 0.025 to 0.076 | mm | |
| 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. 0.079 in/min |
| 6. at Yield |
| 7. 80*10*4 mm |
| 8. 120*10*4 mm |
| 9. 4 min |
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