Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates

PBI (U-Series) U-60 PBI USA
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Plastic Datasheets
| hardness | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Rockwell hardness | E-Sale | ASTM D785 | 104 |
| M-Scale | ASTM D785 | >125 | |
| Shore hardness | ShoreD | ASTM D2240 | 95 |
| thermal performance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Glass transition temperature | DMA | 427 °C | |
| Hot deformation temperature | 1.8MPa,Unannealed | ASTM D648 | 435 °C |
| Linear coefficient of thermal expansion | MD:199to299°C | TMA | 3.2E-05 cm/cm/°C |
| MD:导热系数(25°C) | TMA | 0.40 W/m/K | |
| MD:24to149°C | TMA | 2.3E-05 cm/cm/°C |
| mechanical properties | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Bending modulus | ASTM D790 | 6550 MPa | |
| bending strength | ASTM D790 | 221 MPa | |
| Compressive modulus | ASTM D695 | 5860 MPa | |
| compressive strength | --2 | ASTM D695 | 393 MPa |
| 10%Strain | ASTM D695 | 345 MPa | |
| elongation | Break | ASTM D638 | 3.0 % |
| Fatigue-%ofstresstofailure | ASTM D638 | 35 % | |
| Friction coefficient | Steel - Dynamic | 0.16 | |
| 与金属-静态4 | 0.16 | ||
| 与金属-静态3 | 0.14 | ||
| 与金属-动态3 | 0.16 | ||
| 与金属-动态4 | 0.18 | ||
| Steel - Static | 0.15 | ||
| Tensile modulus | ASTM D638 | 5860 MPa | |
| tensile strength | ASTM D638 | 159 MPa |
| Electrical performance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Arc resistance | ASTM D495 | 185 sec | |
| Dielectric constant | 1kHz | ASTM D150 | 3.40 |
| 100kHz | ASTM D150 | 3.30 | |
| 10kHz | ASTM D150 | 3.40 | |
| Dielectric strength | ASTM D149 | 23 kV/mm | |
| Dissipation factor | 1kHz | ASTM D150 | 0.0 |
| 10kHz | ASTM D150 | 3E-03 | |
| 100kHz | ASTM D150 | 0.034 | |
| Volume resistivity | ASTM D257 | 2E+15 ohms·cm |
| Physical properties | 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 % |
| impact performance | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Impact strength of cantilever beam gap | ASTM D256 | 28 J/m | |
| Suspended wall beam without notch impact strength | ASTM D256 | 590 J/m |
| flammability | Test Condition | Test Method | PBI USA/(U-Series) U-60 |
|---|---|---|---|
| Extreme Oxygen Index | ASTM D2863 | 58 % |