Category: | PBI , Polybenzimidazole |
Manufacturer: | PBI Performance Products, Inc. |
Trademark: | Celazole® (U-Series) |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | CPtlWf_Celazole-U-Series-U-60.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Celazole U-60 PBI is an unfilled PBI polymer suitable for compression molding. U-60 is commonly molded and machined into precision parts for industrial, chemical and petrochemical industries; aerospace; glass making; liquid crystal display (LCD) panel manufacture; and photovoltaic (PV) panel manufacture. |
General Information | |
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Features |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.30 | g/cm³ | |
Water Absorption (23°C, 24 hr) | 0.40 | % | ASTM D570 |
Hardness | Nominal Value | Unit | Test Method |
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Rockwell Hardness | ASTM D785 | ||
E-Scale | 104 | ||
M-Scale | > 125 | ||
Durometer Hardness (Shore D) | 95 | ASTM D2240 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 5860 | MPa | ASTM D638 |
Tensile Strength | 159 | MPa | ASTM D638 |
Tensile Elongation (Break) | 3.0 | % | ASTM D638 |
Flexural Modulus | 6550 | MPa | ASTM D790 |
Flexural Strength | 221 | MPa | ASTM D790 |
Compressive Modulus | 5860 | MPa | ASTM D695 |
Compressive Strength | ASTM D695 | ||
-- 1 | 393 | MPa | |
10% Strain | 345 | MPa | |
Coefficient of Friction | |||
vs. Metal - Dynamic 2 | 0.18 | ||
vs. Metal - Dynamic 3 | 0.16 | ||
vs. Metal - Static 4 | 0.14 | ||
vs. Metal - Static 5 | 0.16 | ||
vs. Steel - Dynamic | 0.16 | ||
vs. Steel - Static | 0.15 | ||
Tensile Fatigue - % of stress to failure 6 | 35 | % | ASTM D638 |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact | 28 | J/m | ASTM D256 |
Unnotched Izod Impact | 590 | J/m | ASTM D256 |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed) | 435 | °C | ASTM D648 |
Glass Transition Temperature | 427 | °C | DMA |
CLTE - Flow | TMA | ||
24 to 149°C | 2.3E-5 | cm/cm/°C | |
199 to 299°C | 3.2E-5 | cm/cm/°C | |
Thermal Conductivity (25°C) | 0.40 | W/m/K |
Electrical | Nominal Value | Unit | Test Method |
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Volume Resistivity | 2.0E+15 | ohms·cm | ASTM D257 |
Dielectric Strength | 23 | kV/mm | ASTM D149 |
Dielectric Constant | ASTM D150 | ||
1 kHz | 3.40 | ||
10 kHz | 3.40 | ||
100 kHz | 3.30 | ||
Dissipation Factor | ASTM D150 | ||
1 kHz | 0.0 | ||
10 kHz | 3.0E-3 | ||
100 kHz | 0.034 | ||
Arc Resistance | 185 | sec | ASTM D495 |
Flammability | Nominal Value | Unit | Test Method |
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Oxygen Index | 58 | % | ASTM D2863 |
Note Message | |
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1 . | Yield |
2 . | Brass |
3 . | Aluminum |
4 . | Aluminum |
5 . | Brass |
6 . | 8.1 kpsi, 1000000 cycles, 1Hz |
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