Category | Polymer , Thermoplastic , Polyetherimide (PEI) |
Manufacturer | SABIC Innovative Plastics (GE Plastics) |
Trade Name | LNP THERMOCOMP |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | SABIC Innovative Plastics LNP Thermocomp EC002E PEI.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.31 g/cc | 0.0473 lb/in³ | ASTM D 792 |
1.31 g/cc | 0.0473 lb/in³ | ISO 1183 | |
Moisture Absorption at Equilibrium | 0.35 % | 0.35 % | 23°C / 50% RH; ISO 62 |
0.30 % @Time 86400 sec |
0.30 % @Time 24.0 hour |
50% RH; ASTM D 570 | |
Linear Mold Shrinkage, Flow | 0.0010 - 0.0030 cm/cm @Time 86400 sec |
0.0010 - 0.0030 in/in @Time 24.0 hour |
ASTM D 955 |
0.0010 - 0.0030 cm/cm @Time 86400 sec |
0.0010 - 0.0030 in/in @Time 24.0 hour |
ISO 294 | |
Linear Mold Shrinkage, Transverse | 0.0030 - 0.0050 cm/cm @Time 86400 sec |
0.0030 - 0.0050 in/in @Time 24.0 hour |
ASTM D 955 |
0.0030 - 0.0050 cm/cm @Time 86400 sec |
0.0030 - 0.0050 in/in @Time 24.0 hour |
ISO 294 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 137 MPa | 19900 psi | ISO 527 |
161 MPa | 23400 psi | ASTM D 638 | |
Elongation at Break | 1.2 % | 1.2 % | ISO 527 |
1.6 % | 1.6 % | ASTM D 638 | |
Tensile Modulus | 11.65 GPa | 1690 ksi | 50 mm/min; ASTM D 638 |
12.63 GPa | 1832 ksi | 1 mm/min; ISO 527 | |
Flexural Strength | 216 MPa | 31300 psi | ISO 178 |
241 MPa | 35000 psi | ASTM D 790 | |
Flexural Modulus | 10.31 GPa | 1495 ksi | ISO 178 |
10.8 GPa | 1570 ksi | 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 |
Izod Impact, Unnotched | 4.27 J/cm @Temperature 23.0 °C |
8.00 ft-lb/in @Temperature 73.4 °F |
ASTM D 4812 |
Izod Impact, Notched (ISO) | 5.00 kJ/m² @Temperature 23.0 °C |
2.38 ft-lb/in² @Temperature 73.4 °F |
80*10*4; ISO 180/1A |
Izod Impact, Unnotched (ISO) | 28.0 kJ/m² @Temperature 23.0 °C |
13.3 ft-lb/in² @Temperature 73.4 °F |
80*10*4; ISO 180/1U |
Impact Test | 2.00 J | 1.48 ft-lb | Multiaxial Impact; ISO 6603 |
11.0 J @Temperature 23.0 °C |
8.11 ft-lb @Temperature 73.4 °F |
Instrumented Impact Energy @ peak; ASTM D 3763 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 33.3 µm/m-°C @Temperature -40.0 - 40.0 °C |
18.5 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 |
34.2 µm/m-°C @Temperature -40.0 - 40.0 °C |
19.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 | |
CTE, linear, Transverse to Flow | 32.4 µm/m-°C @Temperature -40.0 - 40.0 °C |
18.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
33.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
18.3 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
Deflection Temperature at 1.8 MPa (264 psi) | 207 °C | 405 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
205 °C @Thickness 3.20 mm |
401 °F @Thickness 0.126 in |
unannealed; ASTM D 648 |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Surface Resistance | 100 - 1.00e+6 ohm | 100 - 1.00e+6 ohm | ASTM D 257 |