| About |
|---|
| Quadrant EPP Semitron® MP-370 is a Polyetheretherketone (PEEK) product. It is available in Latin America or North America. Primary characteristic: flame rated.&& |
| Product Description | |
|---|---|
| Supplier | Quadrant |
| Generic | PEEK |
| Material Status | Commercial: Active |
| Availabilitys | North America,Latin America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.62 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 24hr | 1.1E-3 | % | |
| saturated | 5.0E-3 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 21 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 149 | ℃ | ASTM D648 |
| Melting temperature | 340 | ℃ | |
| Linear coefficient of thermal expansion | |||
| MD：-40~149℃ | 4.5E-5 | 1/℃ | ASTM E831 |
| Thermal conductivity coefficient | 0.34 | W/m/K | ASTM F433 |
| Maximum operating temperature | |||
| Air，Continuous | 249 | ℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | > 1.0E+13 | ohms | ESD S11.11 |
| Volume resistivity | > 1.0E+15 | ohms·cm | ESD S11.11 |
| Dielectric strength | 15 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 MHz | 4.13 | ASTM D150 | |
| Dissipation factor | |||
| 1 MHz | 4.0E-3 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | |||
| 3.20 mm | V-0 | UL 94 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Pressure limiting speed | |||
| 4：1 safety factor | 0.0771 | MPa·m/s | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 98 | ASTM D785 | |
| Tensile modulus | 4410 | MPa | ASTM D638 |
| tensile strength | |||
| — | 79.3 | MPa | |
| 65℃ | 68.9 | MPa | |
| 150℃ | 20.7 | MPa | |
| Tensile strain | |||
| fracture | 0.030 | % | ASTM D638 |
| Bending modulus | 4310 | MPa | ASTM D790 |
| bending strength | 116 | MPa | ASTM D790 |
| Compression modulus | 4140 | MPa | ASTM D695 |
| compressive strength | |||
| 10% strain | 125 | MPa | ASTM D695 |
| shear strength | 77.9 | MPa | ASTM D732 |
| Wear factor | > 1000 | 10^-8 mm³/N·m | Internal Method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
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