Continuous Use Temperature of Ultem 2300
| SABIC ULTEM 2300 PEI (Unverified Data**) | |
|---|---|
| Categories: | Polymer; Thermoplastic; Polyetherimide (PEI) |
| Material Notes: | 30% Glass fiber filled, standard flow Polyetherimide (Tg 217C). ECO Conforming, UL94 V0 and 5VA listing. NSF 51 listing, WRAS certification, KTW certification in recognized colors. |
| Vendors: | No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material. |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.51 g/cc | 1.51 g/cc | ASTM D792 |
| Water Absorption | 0.16 % @Time 86400 sec | 0.16 % @Time 24.0 hour | ASTM D570 |
| Moisture Absorption at Equilibrium | 0.90 % | 0.90 % | ASTM D570 |
| Linear Mold Shrinkage, Flow | 0.0020 - 0.0040 cm/cm @Thickness 3.20 mm | 0.0020 - 0.0040 in/in @Thickness 0.126 in | SABIC Method |
| Linear Mold Shrinkage, Transverse | 0.0020 - 0.0040 cm/cm @Thickness 3.20 mm | 0.0020 - 0.0040 in/in @Thickness 0.126 in | SABIC Method |
| Melt Flow | 5.0 g/10 min @Load 6.60 kg, Temperature 337 °C | 5.0 g/10 min @Load 14.6 lb, Temperature 639 °F | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell M | 114 | 114 | ASTM D785 |
| Tensile Strength at Break | 158 MPa | 22900 psi | Type I, 5 mm/min; ASTM D638 |
| Tensile Strength, Yield | 168 MPa | 24400 psi | Type I, 5 mm/min; ASTM D638 |
| Elongation at Break | 3.0 % | 3.0 % | Type I, 5 mm/min; ASTM D638 |
| Tensile Modulus | 9.30 GPa | 1350 ksi | 5 mm/min; ASTM D638 |
| Flexural Strength | 227 MPa | 32900 psi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Flexural Modulus | 8.96 GPa | 1300 ksi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Izod Impact, Notched | 0.850 J/cm | 1.59 ft-lb/in | ASTM D256 |
| 4.91 J/cm @Thickness 3.20 mm | 9.20 ft-lb/in @Thickness 0.126 in | ASTM D256 | |
| Izod Impact, Unnotched | 4.27 J/cm | 8.00 ft-lb/in | ASTM D4812 |
| Electrical Properties | Metric | English | Comments |
| Volume Resistivity | 3.00e+16 ohm-cm | 3.00e+16 ohm-cm | ASTM D257 |
| Dielectric Constant | 3.7 @Frequency 1000 Hz | 3.7 @Frequency 1000 Hz | ASTM D150 |
Dielectric Strength  | 24.8 kV/mm @Thickness 1.60 mm | 630 kV/in @Thickness 0.0630 in | in air; ASTM D149 |
| 30.3 kV/mm @Thickness 1.60 mm | 770 kV/in @Thickness 0.0630 in | in oil; ASTM D149 | |
| Dissipation Factor | 0.0015 @Frequency 1000 Hz | 0.0015 @Frequency 1000 Hz | ASTM D150 |
| 0.0053 @Frequency 2.45e+9 Hz | 0.0053 @Frequency 2.45e+9 Hz | ASTM D150 | |
| Arc Resistance | 60 - 120 sec | 60 - 120 sec | Tungsten; ASTM D495 |
| Comparative Tracking Index | 100 - 175 V | 100 - 175 V | UL 746A |
| Hot Wire Ignition, HWI | 60 - 120 sec | 60 - 120 sec | UL 746A |
| High Amp Arc Ignition, HAI | 0.00 - 15 arcs | 0.00 - 15 arcs | UL 746A |
| High Voltage Arc-Tracking Rate, HVTR | 80.0 - 150 mm/min | 3.15 - 5.91 in/min | UL 746A |
| Thermal Properties | Metric | English | Comments |
| CTE, linear, Parallel to Flow | 19.8 µm/m-°C @Temperature -20.0 - 150 °C | 11.0 µin/in-°F @Temperature -4.00 - 302 °F | ASTM E 831 |
| Deflection Temperature at 0.46 MPa (66 psi) | 212 °C @Thickness 6.40 mm | 414 °F @Thickness 0.252 in | unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 210 °C @Thickness 6.40 mm | 410 °F @Thickness 0.252 in | unannealed; ASTM D648 |
| Vicat Softening Point | 227 °C | 441 °F | Rate B/50; ASTM D1525 |
| Glass Transition Temp, Tg | 217 °C | 423 °F | |
| UL RTI, Electrical | 180 °C | 356 °F | UL 746B |
| UL RTI, Mechanical with Impact | 170 °C | 338 °F | UL 746B |
| UL RTI, Mechanical without Impact | 180 °C | 356 °F | UL 746B |
| Flammability, UL94 | V-0 @Thickness 0.250 mm | V-0 @Thickness 0.00984 in | UL 94 |
| 5VA @Thickness 1.21 mm | 5VA @Thickness 0.0476 in | UL 94 | |
| Smoke Density | 1.6 @Time 360 sec | 1.6 @Time 0.100 hour | NBS, Flaming, Ds; ASTM E 662 |
| Oxygen Index | 50 % | 50 % | ASTM D2863 |
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