Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PBI (U-Series) U-60 PBI USA
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | ASTM D256 | 590 J/m | |
| Impact strength of cantilever beam gap | ASTM D256 | 28 J/m |
| hardness | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Rockwell hardness | E计秤 | ASTM D785 | 104 |
| Shore hardness | 邵氏D | ASTM D2240 | 95 |
| Rockwell hardness | M级 | ASTM D785 | >125 |
| Mechanical properties | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| coefficient of friction | 与金属-静态3 | 0.14 | |
| compressive strength | 10%应变 | ASTM D695 | 345 MPa |
| Compression Modulus | ASTM D695 | 5860 MPa | |
| bending strength | ASTM D790 | 221 MPa | |
| coefficient of friction | 与金属-静态4 | 0.16 | |
| 与钢-动态 | 0.16 | ||
| 与金属-动态4 | 0.18 | ||
| elongation | 断裂 | ASTM D638 | 3.0 % |
| coefficient of friction | 与金属-动态3 | 0.16 | |
| tensile strength | ASTM D638 | 159 MPa | |
| Tensile modulus | ASTM D638 | 5860 MPa | |
| Flexural modulus | ASTM D790 | 6550 MPa | |
| coefficient of friction | 与钢-静态 | 0.15 | |
| Fatigue-%ofstresstofailure | ASTM D638 | 35 % | |
| compressive strength | --2 | ASTM D695 | 393 MPa |
| Electrical performance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Dissipation Factor | 1kHz | ASTM D150 | 0.0 |
| dielectric constant | 10kHz | ASTM D150 | 3.40 |
| Volume resistivity | ASTM D257 | 2E+15 ohms·cm | |
| dielectric strength | ASTM D149 | 23 kV/mm | |
| dielectric constant | 1kHz | ASTM D150 | 3.40 |
| 100kHz | ASTM D150 | 3.30 | |
| Dissipation Factor | 10kHz | ASTM D150 | 3E-03 |
| 100kHz | ASTM D150 | 0.034 | |
| arc resistance | ASTM D495 | 185 sec |
| flammability | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Limiting Oxygen Index | ASTM D2863 | 58 % |
| physical property | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| density | 1.30 g/cm³ | ||
| Water absorption rate | 23°C,24hr | ASTM D570 | 0.40 % |
| Thermal performance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 435 °C |
| Linear coefficient of thermal expansion | MD：24到149°C | TMA | 2.3E-05 cm/cm/°C |
| MD：导热系数(25°C) | TMA | 0.40 W/m/K | |
| Glass Transition Temperature | DMA | 427 °C | |
| Linear coefficient of thermal expansion | MD：199到299°C | TMA | 3.2E-05 cm/cm/°C |
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