| About |
|---|
| PLENCO 01581 is a glass and mineral reinforced pelletized polyester molding compound, exhibiting excellent dimensional stability, mechanical strength and also arc resistance, track resistance, and flammability ratings. UL recognized under component file E40654. 01581 is available in black and grey colors.&& |
| Product Description | |
|---|---|
| Generic | 热固性聚酯 |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good Dimensional Stability,Arc resistance,Electric mark,V-0 |
| Availabilitys | North America |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.83 | g/cm³ | ASTM D792 |
| Apparent density | 0.83 | g/cm³ | ASTM D1895 |
| Shrinkage rate | |||
| MD | 0.37 | % | ASTM D6289 |
| Water absorption rate | |||
| 24hr | 0.090 | % | ASTM D570 |
| Post contraction | |||
| 72 hr，120℃ | 0.010 | % | ASTM D6289 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 31.2 | J/m | ASTM D256 |
| Impact strength of cantilever beam notch | 40 | J/m | ASTM D256 |
| Drop Ball Impact | 267 | J/m | Internal Method |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 267 | ℃ | ASTM D648 |
| Linear coefficient of thermal expansion | |||
| MD | 6.7E-5 | 1/℃ | ASTM E831 |
| Thermal conductivity coefficient | |||
| 100℃ | 0.91 | W/m/K | ASTM C177 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.7E+15 | ohms·cm | ASTM D257 |
| Dielectric strength | 14 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 MHz | 4.40 | ASTM D150 | |
| Dissipation factor | |||
| 1 MHz | 0.021 | ASTM D150 | |
| Arc resistance | 189 | sec | ASTM D495 |
| Compared to the leakage tracing index | 600 | V | ASTM D3638 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.00 mm | V-0 | UL 94 | |
| Extreme oxygen index | 47 | % | ASTM D2863 |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Heat resistance | 212 | ℃ | ASTM D794 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| E-level | 62 | ASTM D785 | |
| Tensile modulus | 11600 | MPa | ASTM D638 |
| tensile strength | 66.0 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 1.1 | % | ASTM D638 |
| Bending modulus | 10800 | MPa | ASTM D790 |
| bending strength | 107 | MPa | ASTM D790 |
| compressive strength | 131 | MPa | ASTM D695 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Method A (Short-Time) |
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