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SABIC Innovative Plastics Ultem 3451 PEI
| Category | Polymer , Thermoplastic , Polyetherimide (PEI) |
| Manufacturer | SABIC Innovative Plastics (GE Plastics) |
| Trade Name | ULTEM |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | SABIC Innovative Plastics Ultem 3451 PEI.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
45% Glass fiber and mineral filled, standard flow Polyetherimide (Tg 217C) with enhanced dimensional stability. ECO Conforming.This data was supplied by SABIC-IP for the Americas region.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.66 g/cc | 1.66 g/cc | ASTM D 792 |
| Linear Mold Shrinkage, Flow | 0.0015 - 0.0025 cm/cm @Thickness 3.20 mm |
0.0015 - 0.0025 in/in @Thickness 0.126 in |
SABIC Method |
| Linear Mold Shrinkage, Transverse | 0.0030 - 0.0050 cm/cm @Thickness 3.20 mm |
0.0030 - 0.0050 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 2.7 g/10 min @Load 6.60 kg, Temperature 337 °C |
2.7 g/10 min @Load 14.6 lb, Temperature 639 °F |
ASTM D 1238 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Tensile Strength at Break | 131 MPa | 19000 psi | Type I, 5 mm/min; ASTM D 638 |
| Elongation at Break | 1.4 % | 1.4 % | Type I, 5 mm/min; ASTM D 638 |
| Tensile Modulus | 11.72 GPa | 1700 ksi | 5 mm/min; ASTM D 638 |
| Flexural Strength | 179 MPa | 26000 psi | 2.6 mm/min, 100 mm span; ASTM D 790 |
| Flexural Modulus | 11.72 GPa | 1700 ksi | 2.6 mm/min, 100 mm span; ASTM D 790 |
| Izod Impact, Notched | 0.530 J/cm @Temperature 23.0 °C |
0.993 ft-lb/in @Temperature 73.4 °F |
ASTM D 256 |
| 2.29 J/cm @Thickness 3.20 mm |
4.29 ft-lb/in @Thickness 0.126 in |
reverse notched; ASTM D 256 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear, Parallel to Flow | 10.8 µm/m-°C @Temperature -20.0 - 150 °C |
6.00 µin/in-°F @Temperature -4.00 - 302 °F |
ASTM E 831 |
| CTE, linear, Transverse to Flow | 21.6 µm/m-°C @Temperature -20.0 - 150 °C |
12.0 µin/in-°F @Temperature -4.00 - 302 °F |
ASTM E 831 |
| Deflection Temperature at 1.8 MPa (264 psi) | 212 °C @Thickness 6.40 mm |
414 °F @Thickness 0.252 in |
unannealed; ASTM D 648 |
| Glass Transition Temp, Tg | 217 °C | 423 °F |
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