GENERAL DESCRIPTION
For applications requiring a plastic with electrical conductivity, TECAPEEK ELS nano generally offers the ideal solution. With the addition of carbon nano tubes, a degree of conductivity is achieved which is unusually high for plastic. In conjunction with the other excellent properties offered by polyaryletherketones, TECAPEEK ELS nano opens up scope for new applications in which plastic has never previously been used.
PROPERTIES • Good electrical conductivity
• Good strength
• High degree of toughness
• High thermal stability
• High chemical resistance
• Good radiation resistance
• High dimensional stability
TecaPEEK ™ ELS nano is available in pre-molded plate / sheet shape only and is natural (a very light brown or tan) in color (see photo).
( see also Standard TECAPEEK grades, TECAPEEK CMF, TECAPEEK TS, and other TECAPEEK Family products )
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TYPICAL PROPERTIES of TECAPEEK ™ ELS nano | ||||
| ASTM or UL test | Property | TecaPEEK™ ELS nano | ||
| PHYSICAL | ||||
| D792 | Density (lb/in³) (g/cm³) |
0.054 1.5 |
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| D570 | Water Absorption, 24 hrs (%) | 0.02 | ||
| MECHANICAL | ||||
| D638 | Tensile Strength (psi) | 15,400 | ||
| D638 | Tensile Modulus (psi) | 696,000 | ||
| D638 | Tensile Elongation at Break (%) | 4 | ||
| D790 | Flexural Strength (psi) | 25,800 | ||
| D790 | Flexural Modulus (psi) | 680,000 | ||
| D695 | Compressive Strength (psi) | 24,000 | ||
| D695 | Compressive Modulus (psi) | 522,000 | ||
| D785 | Hardness, Rockwell | - | ||
| D256 | IZOD Notched Impact (ft-lb/in) | - | ||
| THERMAL | ||||
| D696 | Coefficient of Linear Thermal Expansion (x 10-5 in./in./°F) |
2.0 | ||
| D648 | Heat Deflection Temp (°F / °C) at 264 psi |
646 / 341 | ||
| D3418 | Glass Transition Temp (°F / °C) | 296 / 147 | ||
| - | Max Operating Temp (°F / °C) | 500 / 260 | ||
| C177 | Thermal Conductivity (BTU-in/ft²-hr-°F) (x 10-4 cal/cm-sec-°C) |
3.19 0.46 |
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| UL94 | Flammability Rating | V-0 | ||
| ELECTRICAL | ||||
| D149 | Dielectric Strength (V/mil) short time, 1/8" thick | - | ||
| D150 | Dielectric Constant at 1 MHz | - | ||
| D150 | Dissipation Factor at 1 MHz | - | ||
| D257 | Surface Resistivity (ohm-square) at 50% RH | 102- 104 | ||
| D257 | Volume Resistivity (ohm-cm) at 50% RH | 102- 104 | ||
NOTE: The information contained herein are typical values intended for reference and comparison purposes only. They should NOT be used as a basis for design specifications or quality control. Contact us for manufacturers' complete material property datasheets.TECAPEEK is a registered trademark of Ensinger Industries, Inc.
All values at 73°F (23°C) unless otherwise noted.
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Copyright Boedeker Plastics, Inc.