About |
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ULTEM 1000 resin is an amorphous, transparent polyetherimide (PEI) plastic offering a glass transition temperature (Tg) of 217°C. This inherently flame retardant resin has UL94 V0, V2 and 5VA ratings and is RoHS compliant. ULTEM 1000 resin is an unreinforced general purpose grade offering high heat resistance, high strength and modulus and broad chemical resistance up to high temperatures.&& |
Product Description | |
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Supplier | SABIC |
Generic | Polyetherimide |
Material Status | Commercial: Active |
Features | Good Rigidity,Flame Characteristics,High Heat Resistance,Solvent resistance,Amorphous,V-2,V-0,5VA |
Availabilitys | North America,Asia Pacific,Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.27 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
337℃,6.60kg | 9.0 | g/10min | ASTM D1238 |
Shrinkage rate | |||
MD:3.2 mm | 0.50 to 0.70 | % | Internal Method |
Water absorption rate | |||
Equilibrium, 23 ℃ | 1.3 | % | ASTM D570 |
24hr | 0.25 | % | ASTM D570 |
IMPACT | Nominal value | Unit | Test method |
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Impact strength of cantilever beam notch | |||
3.2mm | 1300 | J/m | ASTM D256 |
Drop hammer impact | |||
23℃ | 36.6 | J | ASTM D3029 |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
1.8 MPa, unannealed, 6.4 mm | 201 | ℃ | ASTM D648 |
0.45 MPa, unannealed, 6.4 mm | 210 | ℃ | ASTM D648 |
Vicat Softening Temp | 219 | ℃ | ASTM D1525 5 |
Linear coefficient of thermal expansion | |||
TD:-20:150℃ | 5.4E-5 | 1/℃ | ASTM E831 |
MD:-20~150℃ | 5.6E-5 | 1/℃ | ASTM E831 |
Thermal conductivity coefficient | 0.22 | W/m/K | ASTM C177 |
Relative temperature index | |||
Electrical performance | 170 | ℃ | UL 746 |
Strength mechanical performance | 170 | ℃ | UL 746 |
Impact mechanical performance | 170 | ℃ | UL 746 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
Dielectric strength | ASTM D149 | ||
1.6 mm in air | 33 | kV/mm | ASTM D149 |
1.6 mm in oil | 28 | kV/mm | ASTM D149 |
3.2 mm in oil | 20 | kV/mm | ASTM D149 |
Dielectric constant | ASTM D150 | ||
100 Hz | 3.15 | ASTM D150 | |
1 kHz | 3.15 | ASTM D150 | |
Dissipation factor | ASTM D150 | ||
100 Hz | 1.5E-3 | ASTM D150 | |
1 kHz | 1.2E-3 | ASTM D150 | |
2.45 GHz | 2.5E-3 | ASTM D150 | |
Arc resistance | PLC 5 | ASTM D495 | |
Compared to the leakage tracing index | PLC 4 | UL 746 | |
High Arc Burning Index (HAI) | PLC 3 | UL 746 | |
High voltage arc marking rate | |||
HVTR | PLC 2 | UL 746 | |
Hot wire ignition | |||
HWI | PLC 1 | UL 746 |
FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
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Flame retardant level | UL 94 | ||
0.40 mm | V-2 | UL 94 | |
0.75 mm | V-0 | UL 94 | |
3.00 mm | 5VA | UL 94 | |
Extreme oxygen index | 47 | % | ASTM D2863 |
NBS smoke density | |||
Flaming,Ds,4 min | 0.700 | ASTM E662 |
MECHANICAL | Nominal value | Unit | Test method |
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Tensile modulus | 3590 | MPa | ASTM D638 |
tensile strength | |||
yield | 110 | MPa | ASTM D638 |
Tensile strain | |||
fracture | 60 | % | ASTM D638 |
yield | 7.0 | % | ASTM D638 |
Bending modulus | |||
100 mm span | 3520 | MPa | ASTM D790 |
bending strength | |||
Yield, 100 mm span | 165 | MPa | ASTM D790 |
Poisson’s ratio | 0.36 | ASTM D638 | |
Taber abraser | |||
1000 cycles, 1000 g, CS-17 wheels | 10.0 | mg | ASTM D1044 |
Rockwell hardness | |||
M-level | 109 | ASTM D785 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Drying temperature | 149 | °C | |
Drying time | 4.0 to 6.0 | hr | |
Drying time, maximum | 24 | hr | |
Recommended maximum moisture content | 0.020 | % | |
Recommended injection volume | 40 to 60 | % | |
Barrel rear temperature | 332 to 399 | °C | |
Barrel middle temperature | 338 to 399 | °C | |
Barrel front temperature | 343 to 399 | °C | |
Nozzle temperature | 343 to 399 | °C | |
Processing (melt) temperature | 349 to 399 | °C | |
Mold temperature | 135 to 163 | °C | |
Back pressure | 0.345 to 0.689 | MPa | |
Screw speed | 40 to 70 | rpm | |
Vent depth | 0.025 to 0.076 | mm | |
Drying temperature | 138 to 149 | °C | |
Drying time | 4.0 to 6.0 | hr | |
Recommended maximum moisture content | 0.010 to 0.020 | % | |
Barrel 1 zone temperature | 324 to 349 | °C | |
Barrel 2 zone temperature | 329 to 357 | °C | |
Barrel 3 zone temperature | 329 to 357 | °C | |
Barrel 4 zone temperature | 329 to 357 | °C | |
Barrel 5 zone temperature | 329 to 357 | °C | |
Connector temperature | 329 to 357 | °C | |
Nozzle temperature | 327 to 357 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0.20 in/min |
3. Type I, 0.20 in/min |
4. 0.10 in/min |
5. Rate A (50°C/h), Loading 2 (50 N) |
6. Tungsten Electrode |
7. Surface |
8. 4 min |
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