PEI STM1600 沙伯基础(原GE) 阻燃
¥90.00
PEI 1000 沙伯基础(原GE) 耐化学性 阻燃
¥90.00
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.18 g/cc | 1.18 g/cc | ASTM D792 |
Moisture Absorption | 0.000 % | 0.000 % | ASTM D570 |
0.0200 % | 0.0200 % | Injection Molding | |
Halogen Content | 0.00 % | 0.00 % | SABIC method |
Linear Mold Shrinkage, Flow | 0.0135 cm/cm | 0.0135 in/in | SABIC method |
Linear Mold Shrinkage, Transverse | 0.0143 cm/cm | 0.0143 in/in | SABIC method |
Melt Flow | 12 g/10 min @Load 6.60 kg, Temperature 295 °C | 12 g/10 min @Load 14.6 lb, Temperature 563 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Tensile Strength | 37.0 MPa | 5370 psi | |
38.0 MPa | 5510 psi | Aged 1 week at 135°C | |
Tensile Strength, Yield | 28.0 MPa | 4060 psi | 50 mm/min; ASTM D638 |
Elongation at Break | 100 % | 100 % | 50 mm/min; ASTM D638 |
Elongation at Yield | 370 % | 370 % | Aged 1 week at 135°C |
400 % | 400 % | ||
Flexural Modulus | 0.380 GPa | 55.1 ksi | 2.6 mm/min, 100 mm span; ASTM D790 |
Taber Abrasion, mg/1000 Cycles | 26 | 26 | CS-17, 1 kg; ASTM D1044 |
Electrical Properties | Metric | English | Comments |
Volume Resistivity | 4.10e+16 ohm-cm | 4.10e+16 ohm-cm | ASTM D257 |
Surface Resistance | >= 1.00e+15 ohm | >= 1.00e+15 ohm | ASTM D257 |
Dielectric Constant | 2.7 @Frequency 100000 Hz | 2.7 @Frequency 100000 Hz | ASTM D150 |
3.01 @Frequency 50.0 - 60.0 Hz | 3.01 @Frequency 50.0 - 60.0 Hz | ASTM D150 | |
Dielectric Strength | 16.1 kV/mm @Thickness 3.20 mm | 409 kV/in @Thickness 0.126 in | in air; ASTM D149 |
16.3 kV/mm @Thickness 3.20 mm | 414 kV/in @Thickness 0.126 in | in oil; ASTM D149 | |
Dissipation Factor | 0.0056 @Frequency 100000 Hz | 0.0056 @Frequency 100000 Hz | ASTM D150 |
0.010 @Frequency 50.0 - 60.0 Hz | 0.010 @Frequency 50.0 - 60.0 Hz | ASTM D150 | |
Thermal Properties | Metric | English | Comments |
Transformation Temperature, Tg | 168 °C | 334 °F | DMA |
Oxygen Index | 46 % | 46 % | ASTM D2863 |
Processing Properties | Metric | English | Comments |
Nozzle Temperature | 300 - 320 °C | 572 - 608 °F | |
Zone 2 | 295 - 315 °C | 563 - 599 °F | |
Zone 3 | 295 - 315 °C | 563 - 599 °F | |
Melt Temperature | 300 - 320 °C | 572 - 608 °F | Injection Molding |
Mold Temperature | 65.0 - 95.0 °C | 149 - 203 °F | |
Drying Temperature | 105 °C | 221 °F | Injection Molding |
Dry Time | 4.00 - 6.00 hour | 4.00 - 6.00 hour | Injection Molding |
8.00 hour | 8.00 hour | Cumulative; Injection Molding | |
Back Pressure | 0.300 - 0.700 MPa | 43.5 - 102 psi | |
Shot Size | 40 - 60 % | 40 - 60 % | |
Vent Depth | 0.00250 - 0.00760 cm | 0.000984 - 0.00299 in | |
Screw Speed | 50 - 100 rpm | 50 - 100 rpm | |
Descriptive Properties | |||
Cable Wall Thickness | 10 mil | ||
Corrosion, 1 hr (2500 angstroms max) | 40 angstrom | ASTM E5.2170 | |
Corrosion, 24 hrs | 122 angstrom | ASTM E5.2170 | |
Corrosion, 6 days | 183 angstrom | ASTM E5.2170 | |
OSU peak heat release rate (5 minute test) | 140 kW/m² | FAR 25.853 | |
Tensile Elongation Retention | 94 % | ||
Tensile Strength Retention | 102 % |
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