| About |
|---|
| Durez 31906 Black Phenolic is a medium impact, molding compound. It is designed for applications where additional mechanical strength is required.&& |
| Product Description | |
|---|---|
| Supplier | SBHPP |
| Generic | 酚醛树脂 |
| Material Status | Commercial: Active |
| Features | Good flexibility,Foaming performance,Octene copolymer,Heat Stabilized,HB,V-0 |
| Availabilitys | Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.43 | g/cm³ | ASTM D792 |
| Apparent density | 0.55 | g/cm³ | ASTM D1895 |
| Shrinkage rate | |||
| MD | 1.0 | % | ASTM D6289 |
| Water absorption rate | |||
| balance | 0.40 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 7600 | MPa | ASTM D638 |
| tensile strength | 59.0 | MPa | ASTM D638 |
| bending strength | 90.0 | MPa | ASTM D790 |
| compressive strength | 220 | MPa | ASTM D695 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Notched impact strength of cantilever beam | 21 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Relative temperature index | |||
| Electrical performance, 3.00 mm | 150 | ℃ | UL 746 |
| Hot deformation temperature | 191 | ℃ | ASTM D648 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+12 | ohms·cm | ASTM D257 |
| Dielectric strength | ASTM D149 | ||
| — | 12 | kV/mm | ASTM D149 |
| — | 9.8 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 MHz | 6.50 | ASTM D150 | |
| Dissipation factor | |||
| 1 MHz | 0.080 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.50 mm | HB | UL 94 | |
| 3.00 mm | HB | UL 94 | |
| 6.00 mm | V-0 | UL 94 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Method A (Short-Time) |
| 3. Method B (Step-by-Step) |
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