| About |
|---|
| EP flame retardant reinforced polybutylene terephthalate&& |
| Product Description | |
|---|---|
| Supplier | Shunyan |
| Generic | polybutylene terephthalate |
| Material Status | Commercial: Active |
| Features | Flame Characteristics,V-0 |
| Availabilitys | Asia Pacific |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| — | 1.61 | g/cm³ | ASTM D792 |
| 23℃ | 1.61 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 250℃，2.16kg | 25 | g/10min | ASTM D1238，ISO 1133 |
| Shrinkage rate | |||
| MD：23℃ | 0.30 to 0.60 | % | ASTM D955 |
| 23℃ | 0.30 to 0.60 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃ | 0.080 | % | ASTM D570 |
| Equilibrium, 23 ℃, 50% RH | 0.080 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| — | 120 | MPa | ASTM D638 |
| — | 120 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| fracture | 1.9 | % | ASTM D638 |
| fracture | 2.0 | % | ISO 527-2/5 |
| Bending modulus | |||
| 50 mm span | 9500 | MPa | ASTM D790 |
| — | 9800 | MPa | ISO 178 |
| bending strength | |||
| 50 mm span | 180 | MPa | ASTM D790 |
| — | 186 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃ | 75 | J/m | ASTM D256 |
| 23℃ | 7.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.4 mm | 200 | ℃ | ASTM D648，ISO 75-2/A |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Compared to the leakage tracing index | 175 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame retardant level | UL 94 | ||
| 1.60 mm | V-0 | UL 94 | |
| 3.20 mm | V-0 | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 105 to 115 | °C | |
| Drying time | 4.0 to 6.0 | hr | |
| Barrel rear temperature | 240 | °C | |
| Barrel middle temperature | 235 | °C | |
| Barrel front temperature | 220 | °C | |
| Processing (melt) temperature | 240 | °C | |
| Mold temperature | 80 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 23°C |
| 3. 0.20 in/min |
| 4. 0.079 in/min |
| 5. 3.2mm |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |