| 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 1285 PEI.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.29 g/cc | 1.29 g/cc | ASTM D792 |
| Linear Mold Shrinkage, Flow | 0.0060 - 0.0070 cm/cm @Thickness 3.20 mm |
0.0060 - 0.0070 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 8.1 g/10 min @Load 6.60 kg, Temperature 295 °C |
8.1 g/10 min @Load 14.6 lb, Temperature 563 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 82.0 MPa | 11900 psi | Type I, 5 mm/min; ASTM D638 |
| Tensile Strength, Yield | 110 MPa | 16000 psi | Type I, 5 mm/min; ASTM D638 |
| Elongation at Break | 60 % | 60 % | Type I, 5 mm/min; ASTM D638 |
| Tensile Modulus | 3.37 GPa | 489 ksi | 5 mm/min; ASTM D638 |
| Flexural Yield Strength | 165 MPa | 23900 psi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Flexural Modulus | 3.37 GPa | 489 ksi | 2.6 mm/min, 100 mm span; ASTM D790 |
| Izod Impact, Notched | 0.260 J/cm | 0.487 ft-lb/in | ASTM D256 |
| 9.50 J/cm @Thickness 3.20 mm |
17.8 ft-lb/in @Thickness 0.126 in |
ASTM D256 | |
| Dart Drop, Total Energy | 40.0 J @Temperature 23.0 °C |
29.5 ft-lb @Temperature 73.4 °F |
ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 48.6 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| CTE, linear, Transverse to Flow | 48.6 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| Deflection Temperature at 1.8 MPa (264 psi) | 165 °C @Thickness 6.40 mm |
329 °F @Thickness 0.252 in |
unannealed; ASTM D648 |
| Vicat Softening Point | 181 °C | 358 °F | Rate B/50; ASTM D1525 |
| Optical Properties | Metric | English | Comments |
|---|---|---|---|
| Transmission, Visible | 90 % | 90 % | transparent; thickness not quantified |