U-60SD grade Celazole® polybenzimidazole (PBI) is a high purity/ ultra-low metal form of Celazole PBI; recommended for use in semiconductor dry etch, sputter, chemical vapor deposition and physical vapor deposition systems; and other purity sensitive applications.
| Original Document | Technical Datasheet(English) | |||
| Appearance | Powder | |||
| Processing | Compression Moulding | |||
| Physical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
|---|---|---|---|
Density/Specific Gravity | *** g/cm³ | Internal | |
Water Absorption | *** % | ASTM D570 | 24 hrs at 73F |
| Mechanical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Tensile Modulus | *** Mpa | ASTM D638 | |
Tensile Strength | |||
- | *** Mpa | ASTM D 638 | |
Tensile Elongation | |||
- | *** % | ASTM D 638 | |
Flexural Modulus | *** Mpa | ASTM D790 | |
Flexural Strength | |||
- | *** Mpa | ASTM D790 | |
Tensile Creep | *** Mpa | Internal | 35% of stress to failure at 1,000,000 cycles, 1 Hz |
Coefficient of Friction | *** - | Internal | Dynamic, Aluminum |
Coefficient of Friction | *** - | Internal | Dynamic, Brass |
Coefficient of Friction | *** - | Internal | Dynamic, Steel |
Coefficient of Friction | *** - | Internal | Static, Aluminum |
Coefficient of Friction | *** - | Internal | Static, Brass |
Coefficient of Friction | *** - | Internal | Static, Steel |
Compressive Modulus | *** Mpa | ASTM D 695 | |
Compressive Strength | *** Mpa | ASTM D 695 | 10% Strain |
Compressive Strength | *** Mpa | ASTM D 695 | Yield |
| Impact | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Izod Notched Impact Strengh | |||
- | *** J/m | ASTM D 256 | |
Izod Unnotched Impact Strengh | |||
- | *** J/m | ASTM D 256 | |
| Hardness | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Rockwell E | *** E | ASTM D785 | |
Rockwell M | *** M | ASTM D 785 | |
Shore D hardness | *** D | ASTM D 2240 | |
| Thermal | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Heat Deflection Temperature(HDT) | |||
1.8 Mpa (264 psi)（18.6kg/cm²） | *** °C | ASTM D648 | |
Coefficient of Linear Thermal Expansion | |||
- | *** E-6/°C | TMA | 200-300°C |
- | *** E-6/°C | TMA | 25-150°C |
Glass Transition Temperature | *** °C | Internal | |
Thermal Conductivity | *** W/m-°C | - | 25°C |
| Flammability | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Oxygen Index | *** % | ASTM D 2863 | |
| Electrical | Value/Unit(Sign in to View) | Test Standard | Test Condition |
Volume Resistivity | *** Ohm-cm | ASTM D257 | |
Dielectric Constant(Permittivity) | |||
1 kHz | *** - | ASTM D 150 | |
10 kHz | *** - | ASTM D 150 | |
100 kHz | *** - | ASTM D 150 | |
Dissipation Factor | |||
1 kHz | E-4 | ASTM D 150 | |
10 kHz | *** E-4 | ASTM D 150 | |
100 kHz | *** E-4 | ASTM D 150 | |
Dielectric Strength | *** kV/mm | ASTM D149 | |
Arc Resistance | *** sec | ASTM D495 |
The information presented on this datasheet was acquired by AjiEng.com from the producer of the material. AjiEng.com makes substantial efforts to assure the accuracy of this data. However, AjiEng.com assumes no responsibility for the data values and strongly encourages that upon final material selection, data points are validated with the material supplier.
