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- PBI Performance Products Celazole® PBI U-60 Unfilled Polybenzimidazole Resin
PBI Performance Products Celazole® PBI U-60 Unfilled Polybenzimidazole Resin
| Category | Polymer , Thermoplastic , Polybenzimidazole (PBI) |
| Manufacturer | PBI Performance Products, Inc. |
| Trade Name | Celazole® |
| Port | Ningbo port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | PBI Performance Products Celazole® PBI U-60 Unfilled Polybenzimidazole Resin.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
U-60 grade Celazole® polybenzimidazole (PBI) resin is a organic polymer which does not burn in air and has high temperature resistance, along with excellent stability to chemicals and hydrolysis. Celazole PBI is ideal for applications where requirements cannot be met by other resins—in extreme high temperatures, in harsh chemical or plasma environments, or in applications where durability and wear resistance are important. Parts molded of Celazole PBI are being used in semiconductor and flat panel display manufacture, electrical insulating parts, heat insulating applications, as well as seals, bearings and wear plates in various industrial applications. They are also being evaluated in demanding aerospace applications requiring outstanding strength and short-term high temperature resistance.Information provided by PBI Performance Products
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.30 g/cc | 1.30 g/cc | |
| Water Absorption | 0.40 % @Temperature 22.8 °C, Time 86400 sec |
0.40 % @Temperature 73.0 °F, Time 24.0 hour |
ASTM D570 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell E | 104 | 104 | ASTM D785 |
| Hardness, Rockwell M | >= 125 | >= 125 | ASTM D785 |
| Hardness, Shore D | 95 | 95 | ASTM D2240 |
| Tensile Strength | 160 MPa | 23200 psi | ASTM D638 |
| Elongation at Break | 3.0 % | 3.0 % | ASTM D638 |
| Tensile Modulus | 5.90 GPa | 856 ksi | ASTM D638 |
| Flexural Strength | 220 MPa | 31900 psi | ASTM D790 |
| Flexural Modulus | 6.50 GPa | 943 ksi | |
| Compressive Yield Strength | 390 MPa | 56600 psi | ASTM D695 |
| 340 MPa @Strain 10.0 % |
49300 psi @Strain 10.0 % |
ASTM D695 | |
| Compressive Modulus | 5.90 GPa | 856 ksi | ASTM D695 |
| Fatigue Strength | 56.0 MPa @Frequency 1.00 Hz, # of Cycles 1.00e+6 |
8120 psi @Frequency 1.00 Hz, # of Cycles 1.00e+6 |
ASTM D638 |
| Izod Impact, Notched | 0.300 J/cm | 0.562 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 5.90 J/cm | 11.1 ft-lb/in | |
| Coefficient of Friction, Dynamic | 0.16 | 0.16 | Aluminum |
| 0.16 | 0.16 | Steel | |
| 0.18 | 0.18 | Brass | |
| Coefficient of Friction, Static | 0.14 | 0.14 | Aluminum |
| 0.15 | 0.15 | Steel | |
| 0.16 | 0.16 | Brass |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 23.0 µm/m-°C @Temperature 25.0 - 150 °C |
12.8 µin/in-°F @Temperature 77.0 - 302 °F |
ASTM TMA |
| 33.0 µm/m-°C @Temperature 200 - 300 °C |
18.3 µin/in-°F @Temperature 392 - 572 °F |
ASTM TMA | |
| Thermal Conductivity | 0.403 W/m-K @Temperature 25.0 °C |
2.80 BTU-in/hr-ft²-°F @Temperature 77.0 °F |
|
| Deflection Temperature at 1.8 MPa (264 psi) | 435 °C | 815 °F | ASTM D648 |
| Glass Transition Temp, Tg | 427 °C | 801 °F | ASTM DMA |
| Oxygen Index | 58 % | 58 % | ASTM D2863 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 2.00e+15 ohm-cm | 2.00e+15 ohm-cm | ASTM D257 |
| Dielectric Constant | 3.3 @Frequency 100000 Hz |
3.3 @Frequency 100000 Hz |
ASTM D150 |
| 3.4 @Frequency 1000 Hz |
3.4 @Frequency 1000 Hz |
ASTM D150 | |
| 3.4 @Frequency 10000 Hz |
3.4 @Frequency 10000 Hz |
ASTM D150 | |
| Dielectric Strength | 23.0 kV/mm | 584 kV/in | ASTM D149 |
| Dissipation Factor | 0.0030 @Frequency 10000 Hz |
0.0030 @Frequency 10000 Hz |
ASTM D150 |
| 0.034 @Frequency 100000 Hz |
0.034 @Frequency 100000 Hz |
ASTM D150 | |
| Arc Resistance | 185 sec | 185 sec | ASTM D495 |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Environmental Resistance Ratings, ASTM D 543 | “Mobile Bay” Sourgas | No effect after 7 days at 450°F |
| “NACE “A” | No effect after 7 days at 200°F | |
| 5% Sodium Hypochlorite | No effect after 1 day at 200°F | |
| 5% Sodium Hypochlorite | Small effect after 7 days at 200°F | |
| 5% Sodium Hypochlorite | Small effect after 30 days at 200°F | |
| Acetic Acid (10%) | No effect after 1 day at 200°F | |
| Acetic Acid (10%) | Small effect after 7 days at 200°F | |
| Acetic Acid (10%) | Small effect after 30 days at 200°F | |
| Acetic Acid (Glacial) | No effect after 7 days at 200°F | |
| Boiling Water, 212°F | No effect after 1 day | |
| Boiling Water, 212°F | Small effect after 7 days | |
| Boiling Water, 212°F | Small effect after 30 days | |
| Brine | No effect after 7 days at 200°F | |
| Dimethylacetamide | Large effect after 1 day at 200°F | |
| Dimethylacetamide | Severe effect after 7 days at 200°F | |
| Gasoline | No effect after 7 days at 200°F | |
| Hydrochloric Acid (10%) | No effect after 1 day at 200°F | |
| Hydrochloric Acid (10%) | Large effect after 7 days at 200°F | |
| Hydrochloric Acid (10%) | Severe effect after 30 days at 200°F | |
| Hydrochloric Acid (37%) | Small effect after 1 day at 200°F | |
| Hydrochloric Acid (37%) | Large effect after 7 days at 200°F | |
| Hydrochloric Acid (37%) | Severe effect after 30 days at 200°F | |
| Kerosene | No effect after 7 days at 200°F | |
| Methanol | No effect after 1 day | |
| Methanol | No effect after 7 days | |
| Methanol | Small effect after 30 days | |
| Methyl Ethyl Ketone | No effect after 7 days | |
| Methylene Chloride | No effect after 7 days | |
| Monsanto Therminol-66 Heat Transfer Fluid | No effect after 7 days at 520°F | |
| NACE “B” | No effect after 7 days at 200°F | |
| Nitric Acid (10%) | Small effect after 1 day at 200°F | |
| Nitric Acid (10%) | Severe effect after 7 days at 200°F | |
| Nitric Acid (10%) | Severe effect after 30 days at 200°F | |
| Phenol | No effect after 1 day at 200°F | |
| Phenol | No effect after 7 days at 200°F | |
| Phenol | No effect after 30 days at 200°F | |
| Phosphoric Acid (35%) | No effect after 1 day at 200°F | |
| Phosphoric Acid (35%) | Small effect after 7 days at 200°F | |
| Phosphoric Acid (35%) | Severe effect after 30 days at 200°F | |
| Skydrol B Hydraulic | No effect after 7 days at 200°F | |
| Sodium Carbonate (10%) | No effect after 1 day at 200°F | |
| Sodium Carbonate (10%) | No effect after 7 days at 200°F | |
| Sodium Carbonate (10%) | No effect after 30 days at 200°F | |
| Sodium Hydroxide (Caustic 15%) | No effect after 1 day at 200°F | |
| Sodium Hydroxide (Caustic 15%) | Small effect after 7 days at 200°F | |
| Sodium Hydroxide (Caustic 15%) | Large effect after 30 days at 200°F | |
| Steam, 650°F, 2200 psi | Small effect after 1 day | |
| Steam, 650°F, 2200 psi | Small effect after 7 days | |
| Steam, 650°F, 2200 psi | Small effect after 30 days | |
| Sulfuric Acid (30%) | No effect after 1 day at 200°F | |
| Sulfuric Acid (30%) | Large effect after 7 days at 200°F | |
| Sulfuric Acid (30%) | Severe effect after 30 days at 200°F | |
| Texaco Havoline Supreme 30W Motor Oil | No effect after 7 days at 200°F | |
| Toluene | No effect after 7 days | |
| Triethylene glycol | No effect after 1 day at 200°F | |
| Triethylene glycol | No effect after 7 days at 200°F | |
| Triethylene glycol | No effect after 30 days at 200°F | |
| Triethylene glycol | No effect after 1 day at 450°F | |
| Triethylene glycol | No effect after 7 days at 450°F | |
| Triethylene glycol | No effect after 30 days at 450°F | |
| Xylene | No effect after 7 days |
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