| 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 CRS5111 PEI.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.36 g/cc | 1.36 g/cc | ASTM D792 |
| Melt Flow | 6.9 g/10 min @Load 6.60 kg, Temperature 337 °C |
6.9 g/10 min @Load 14.6 lb, Temperature 639 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 112 MPa | 16200 psi | Type I, 5 mm/min; ASTM D638 |
| Tensile Strength, Yield | 117 MPa | 17000 psi | Type I, 5 mm/min; ASTM D638 |
| Elongation at Break | 4.0 % | 4.0 % | Type I, 5 mm/min; ASTM D638 |
| Tensile Modulus | 4.75 GPa | 689 ksi | 5 mm/min; ASTM D638 |
| Flexural Yield Strength | 193 MPa | 28000 psi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Flexural Modulus | 4.89 GPa | 709 ksi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Izod Impact, Notched | 0.370 J/cm | 0.693 ft-lb/in | ASTM D256 |
| 3.57 J/cm @Thickness 3.20 mm |
6.69 ft-lb/in @Thickness 0.126 in |
ASTM D256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Deflection Temperature at 1.8 MPa (264 psi) | 215 °C @Thickness 6.40 mm |
419 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
| Glass Transition Temp, Tg | 225 °C | 437 °F | |
| UL RTI, Electrical | 105 °C | 221 °F | UL 746B |
| UL RTI, Mechanical with Impact | 105 °C | 221 °F | UL 746B |
| UL RTI, Mechanical without Impact | 105 °C | 221 °F | UL 746B |
| Flammability, UL94 | V-0 @Thickness 1.47 mm |
V-0 @Thickness 0.0579 in |
UL 94 |
| 5VA @Thickness 1.47 mm |
5VA @Thickness 0.0579 in |
UL 94 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Arc Resistance | 120 - 180 sec | 120 - 180 sec | Tungsten; ASTM D495 |
| Comparative Tracking Index | 100 - 175 V | 100 - 175 V | UL 746A |
| Hot Wire Ignition, HWI | >= 120 sec | >= 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 |