| About |
|---|
| Product Description | |
|---|---|
| Supplier | Shinkong |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | Asia Pacific |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.305 | g/cm³ | ASTM D792 |
| Water absorption rate | 0.08 | % | ASTM D570 |
| Shrinkage rate | |||
| MD | 0.8~2.0 | % | ASTM D955 |
| TD | 0.8~2.0 | % | ASTM D955 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 51 | MPa | ASTM D638 |
| Tensile strain | 200 | % | ASTM D638 |
| Bending modulus | 2160 | MPa | ASTM D790 |
| bending strength | 76.5 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 68.6 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.80 MPa | 56 | ℃ | ASTM D648 |
| melting point | 223 | ℃ | DSC |
| Melt index | |||
| 260°C/2.16Kg | 47.2 | g/10min | ASTM D1238 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric strength | 15 | KV/mm | ASTM D149 |
| Volumetric resistance | 1E+16 | Ω-CM | ASTM D257 |
| Dielectric constant | 3 | ASTM D150 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | HB | UL-94 |
| Notes |
|---|
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