Category: | PI, TP , Thermoplastic Polyimide |
Manufacturer: | Ensinger Inc. |
Trademark: | TECASINT™ |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | MnIVcg_TECASINT-2011.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
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TECASINT™ 2000 series of polyimide stock shapes provide a superior combination of high temperature and bearing and wear, properties that make it an ideal choice for the most demanding applications. TECASINT™ 2011 is very pure, and exhibits low outgassing. It is also characterized by it's longterm thermal stability, outstanding wear resistance, high creep resistance, and strength up to its continuous use temperature of 536° F. TECASINT™ 2021 contains 15% graphite and is also available for applications requiring improved wear resistance & lower coefficient of friction. TECASINT™ 2000 series with their superior physical properties, are ideal for applications in the aerospace, nuclear, automotive, electrical/electronics, and chemical processing industries. TECASINT™ shapes are excellent candidates for high purity applications in the semiconductor processing industry. Typical components produced from TECASINT™ applications include seals, thrust washers, bushings and wear pads in transportation/off-highway equipment, insulating and support elements in electrical welding and brazing equipment, and wafer-handling components in the harsh environment of semiconductor plasma ovens. Pump and valve seals, vanes, and piston rings are also commonly produced from TECASINT™ series materials. |
General Information | |
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Features |
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Uses |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.38 | g/cm³ | ASTM D792 |
Water Absorption (23°C, 24 hr) | 0.24 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness (e scale, 23°C) | 94 | ASTM D785 | |
Durometer Hardness (Shore D) | 90 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 4700 | MPa | ASTM D638 |
Tensile Strength (Yield, 23°C) | 118 | MPa | ASTM D638 |
Tensile Elongation (Break, 23°C) | 4.4 | % | ASTM D638 |
Flexural Modulus (23°C) | 3600 | MPa | ASTM D790 |
Flexural Strength (23°C) | 177 | MPa | ASTM D790 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength (23°C) | 2230 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | > 316 | °C | ASTM D648 |
CLTE - Flow (-40 to 38°C) | 5.4E-5 | cm/cm/°C | ASTM D696 |
Specific Heat | 925 | J/kg/°C | ASTM E1269 |
Thermal Conductivity | 0.22 | W/m/K | ASTM C177 |
Maximum Service Temperature | |||
Intermittent | 330 | °C | |
Long Term | 280 | °C |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | 5.0E+16 | ohms | ASTM D257 |
Volume Resistivity | 8.0E+15 | ohms·cm | ASTM D257 |
Dielectric Strength | 22 | kV/mm | ASTM D149 |
Dielectric Constant 1(23°C, 1 MHz) | 4.20 | ASTM D150 | |
Dissipation Factor (23°C, 60 Hz) | 3.0E-3 | ASTM D150 |
Additional Information |
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Data obtained from extruded shapes material. |
Note Message | |
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1 . | 50% RH |
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