| Category | Polymer , Thermoplastic , Polyetherimide (PEI) | 
| Manufacturer | SABIC Innovative Plastics (GE Plastics) | 
| Trade Name | ULTEM | 
| Port | Ningbo port,China | 
| Trade Terms | FOB, CFR, CIF | 
| Payment Terms | L/C, T/T, Western Union | 
| Download PDF | SABIC Innovative Plastics ULTEM CRS5011R PEI.pdf  | 
| Price | EMAIL US sales@lookpolymers.com | 
| Physical Properties | Metric | English | Comments | 
|---|---|---|---|
| Specific Gravity | 1.28 g/cc | 1.28 g/cc | ASTM D792 | 
| Density | 1.28 g/cc | 0.0462 lb/in³ | ISO 1183 | 
| Moisture Absorption | 0.200 % | 0.200 % | 23°C / 50% RH; ISO 62 | 
| Water Absorption at Saturation | 1.2 % | 1.2 % | ISO 62 | 
| Linear Mold Shrinkage, Flow | 0.0040 - 0.0070 cm/cm | 0.0040 - 0.0070 in/in | on Tensile Bar; SABIC Method | 
| 0.0040 - 0.0070           cm/cm @Thickness 3.20 mm | 0.0040 - 0.0070           in/in @Thickness 0.126 in | SABIC Method | |
| Linear Mold Shrinkage, Transverse | 0.0040 - 0.0070           cm/cm @Thickness 3.20 mm | 0.0040 - 0.0070           in/in @Thickness 0.126 in | SABIC Method | 
| Melt Flow | 11           g/10 min @Load 6.60 kg, Temperature 337 °C | 11           g/10 min @Load 14.6 lb, Temperature 639 °F | ASTM D1238 | 
| Melt Index of Compound | 20           g/10 min @Load 5.00 kg, Temperature 360 °C | 20           g/10 min @Load 11.0 lb, Temperature 680 °F | MVR [cm^3/10 min]; ISO 1133 | 
| Mechanical Properties | Metric | English | Comments | 
|---|---|---|---|
| Tensile Strength at Break | 75.0 MPa | 10900 psi | Type I, 5 mm/min; ASTM D638 | 
| 85.0 MPa | 12300 psi | 5 mm/min; ISO 527 | |
| Tensile Strength, Yield | 100 MPa | 14500 psi | Type I, 5 mm/min; ASTM D638 | 
| 100 MPa | 14500 psi | 5 mm/min; ISO 527 | |
| Elongation at Break | 50 % | 50 % | 5 mm/min; ISO 527 | 
| 60 % | 60 % | Type I, 5 mm/min; ASTM D638 | |
| Elongation at Yield | 8.0 % | 8.0 % | Type I, 5 mm/min; ASTM D638 | 
| 8.0 % | 8.0 % | 5 mm/min; ISO 527 | |
| Tensile Modulus | 2.90 GPa | 421 ksi | 5 mm/min; ASTM D638 | 
| 2.90 GPa | 421 ksi | 1 mm/min; ISO 527 | |
| Flexural Yield Strength | 110 MPa | 16000 psi | 2 mm/min; ISO 178 | 
| 138 MPa | 20000 psi | 1.3 mm/min, 50 mm span; ASTM D790 | |
| Flexural Modulus | 2.90 GPa | 421 ksi | 2 mm/min; ISO 178 | 
| 3.10 GPa | 450 ksi | 1.3 mm/min, 50 mm span; ASTM D790 | |
| Izod Impact, Notched | 0.590 J/cm | 1.11 ft-lb/in | ASTM D256 | 
| 20.8           J/cm @Thickness 3.20 mm | 39.0           ft-lb/in @Thickness 0.126 in | ASTM D256 | |
| Izod Impact, Unnotched | 21.0 J/cm | 39.3 ft-lb/in | ASTM D4812 | 
| Izod Impact, Notched (ISO) | 5.00 kJ/m² | 2.38 ft-lb/in² | 80*10*4; ISO 180/1A | 
| 5.00           kJ/m² @Temperature -30.0 °C | 2.38           ft-lb/in² @Temperature -22.0 °F | 80*10*4; ISO 180/1A | |
| Izod Impact, Unnotched (ISO) | NB | NB | 80*10*4; ISO 180/1U | 
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | 80*10*4; ISO 180/1U | |
| Charpy Impact Unnotched | NB | NB | Edgew 80*10*4 sp=62mm; ISO 179/1eU | 
| NB @Temperature -30.0 °C | NB @Temperature -22.0 °F | Edgew 80*10*4 sp=62mm; ISO 179/1eU | |
| Charpy Impact, Notched | 0.700 J/cm² | 3.33 ft-lb/in² | Edgew 80*10*4 sp=62mm; ISO 179/1eA | 
| 0.700           J/cm² @Temperature -30.0 °C | 3.33           ft-lb/in² @Temperature -22.0 °F | Edgew 80*10*4 sp=62mm; ISO 179/1eA | |
| Dart Drop, Total Energy | 30.0           J @Temperature 23.0 °C | 22.1           ft-lb @Temperature 73.4 °F | ASTM D3763 | 
| Thermal Properties | Metric | English | Comments | 
|---|---|---|---|
| CTE, linear, Parallel to Flow | 55.0           µm/m-°C @Temperature -40.0 - 150 °C | 30.6           µin/in-°F @Temperature -40.0 - 302 °F | ASTM E 831 | 
| 55.0           µm/m-°C @Temperature 23.0 - 150 °C | 30.6           µin/in-°F @Temperature 73.4 - 302 °F | ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 55.0           µm/m-°C @Temperature -40.0 - 150 °C | 30.6           µin/in-°F @Temperature -40.0 - 302 °F | ASTM E 831 | 
| 55.0           µm/m-°C @Temperature 23.0 - 150 °C | 30.6           µin/in-°F @Temperature 73.4 - 302 °F | ISO 11359-2 | |
| Thermal Conductivity | 0.310 W/m-K | 2.15 BTU-in/hr-ft²-°F | ASTM C177 | 
| Deflection Temperature at 0.46 MPa (66 psi) | 208 °C | 406 °F | Flatw 80*10*4 sp=64mm; ISO 75/Bf | 
| 210 °C | 410 °F | Edgew 120*10*4 sp=100mm; ISO 75/Be | |
| 213           °C @Thickness 3.20 mm | 415           °F @Thickness 0.126 in | unannealed; ASTM D648 | |
| 216           °C @Thickness 6.40 mm | 421           °F @Thickness 0.252 in | unannealed; ASTM D648 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 198 °C | 388 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af | 
| 200 °C | 392 °F | Edgew 120*10*4 sp=100mm; ISO 75/Ae | |
| 201           °C @Thickness 3.20 mm | 394           °F @Thickness 0.126 in | unannealed; ASTM D648 | |
| 204           °C @Thickness 6.40 mm | 399           °F @Thickness 0.252 in | unannealed; ASTM D648 | |
| Vicat Softening Point | 215 °C | 419 °F | Rate B/50; ISO 306 | 
| 215 °C | 419 °F | Rate B/120; ISO 306 | |
| 220 °C | 428 °F | Rate A/50; ISO 306 | |
| 227 °C | 441 °F | Rate B/50; ASTM D1525 | |
| Glass Transition Temp, Tg | 225 °C | 437 °F | 
| Electrical Properties | Metric | English | Comments | 
|---|---|---|---|
| Volume Resistivity | 2.50e+15 ohm-cm | 2.50e+15 ohm-cm | IEC 60093 | 
| Surface Resistance | >= 1.00e+15 ohm | >= 1.00e+15 ohm | ROA; IEC 60093 | 
| Dielectric Constant | 3.2 @Frequency 50.0 - 60.0 Hz | 3.2 @Frequency 50.0 - 60.0 Hz | ASTM D150 | 
| Dielectric Strength | 18.0           kV/mm @Thickness 3.20 mm | 457           kV/in @Thickness 0.126 in | in oil; ASTM D149 | 
| 18.1           kV/mm @Thickness 3.20 mm | 460           kV/in @Thickness 0.126 in | in oil; IEC 60243-1 | |
| Dissipation Factor | 0.0021 @Frequency 50.0 - 60.0 Hz | 0.0021 @Frequency 50.0 - 60.0 Hz | ASTM D150 | 
| 0.0021 @Frequency 50.0 - 60.0 Hz | 0.0021 @Frequency 50.0 - 60.0 Hz | IEC 60250 | |
| Comparative Tracking Index | >= 100 V | >= 100 V | IEC 60112 | 
| 150 V | 150 V | IEC 60112 | 
| Descriptive Properties | Value | Comments | 
|---|---|---|
| Ball Pressure Test, 125°C +/- 2°C | Passes | IEC 60695-10-2 |