Category: | PEI , Polyether Imide |
Manufacturer: | Solvay Specialty Polymers |
Trademark: | Ajedium™ Films |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | Nq2kCh_Ajedium-Films----Polyetherimide.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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Films of Polyetherimide (PEI) are amorphous and suitable for high termperature applications. Additionally, they have an excellent combination of thermal, mechanical and electrical properties, along with very low flammability and low levels of smoke evolution during combustion. These features make PEI especially well suited for electrical and electronic insulators. Additionally, applications in a variety of structural components requiring high strength and rigidity at elevated temperatures have used PEI films. Polyetherimide resists a wide range of chemicals and has good resistance to UV and gamma radiation. Its glass transition temperature allows for use at high temperatures while maintaining the high mechanical properties. Electrical properties show very good stability under variable temperatures, humidity and frequency conditions. Moreover, PEI films exhibit a low dissipation factor even at very low frequencies. |
General Information | |
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Features |
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Uses |
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RoHS Compliance |
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Appearance |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.27 | g/cm³ | ASTM D792 |
Water Absorption (24 hr) | 0.20 | % | ASTM D570 |
Films | Nominal Value | Unit | Test Method |
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Film Thickness - Tested | 30 | µm | |
secant modulus | ASTM D882 | ||
MD | 2850 | MPa | ASTM D882 |
TD | 2690 | MPa | ASTM D882 |
Tensile Strength | ASTM D882 | ||
MD : Yield | 103 | MPa | ASTM D882 |
TD : Yield | 107 | MPa | ASTM D882 |
MD : Fracture | 114 | MPa | ASTM D882 |
TD : Fracture | 128 | MPa | ASTM D882 |
Tensile Elongation | ASTM D882 | ||
MD : Yield | 7.0 | % | ASTM D882 |
TD : Yield | 7.0 | % | ASTM D882 |
MD : Fracture | 99 | % | ASTM D882 |
TD : Fracture | 140 | % | ASTM D882 |
Dart Drop Impact | < 80 | g | ASTM D1709 |
Area coefficient | 152 | ft²/lb/mil |
Thermal | Nominal Value | Unit | Test Method |
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Glass Transition Temperature | 217 | °C | ASTM D3418 |
Thermal Conductivity | 0.12 | W/m/K | ASTM C177 |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | 1.0E+17 | ohms·cm | ASTM D257 |
Dielectric Strength (0.0300 mm) | 33 | kV/mm | ASTM D149 |
Dielectric Constant (1 kHz) | 3.15 | ASTM D150 | |
Dissipation Factor (1 kHz) | 1.0E-3 | ASTM D150 |
Flammability | Nominal Value | Unit | Test Method |
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Oxygen Index | 47 | % | ASTM D2863 |
Additional Information |
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Standard Thicknesses and Widths Widths are available from 22" (559 mm) to 56" (1422 mm). Products with widths <22 inches or >56 inches are available upon request. Tolerances for widths are +/- 4mm. For PEI film, the standard thicknesses are 25 microns (1 mil) to 1016 microns (40 mil). Surface Finishes Standard surface finish is P/M (polished / matte). Custom finishes of P/P (polished / polished) and M/M (matte / matte) are available. Packaging Film is supplied in a roll form of high quality, cardboard core of 3" (76mm) or 6" (152mm). PVC cores are available upon request in 3" and 6" sizes. Labeling Products are labeled to comply with national and international standards. Labels include product grade, unique batch number, roll length, roll width, product thickness, and net weight. |
Resin Grade | Manufacturer | Category | Trademark |
---|---|---|---|
Moplen RP2795 | LyondellBasell Industries | PP Random Copolymer | Moplen |
APEX® 76-5066-M | Teknor Apex Company | PVC, Flexible | APEX® |
Flexane® Fast Cure Rubber Repair Putty | Devcon | PUR, Unspecified | Flexane® |
Kingfa MAC-601 UV | Kingfa | PC+ABS | Kingfa |
Mitsui EPT™ 3072EM | Mitsui Chemicals, Inc. | EPDM | Mitsui EPT™ |