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Generic PBT - Carbon Fiber
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Generic |
| Trademark: | Generic |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | ewi0ba_Generic-PBT---Carbon-Fiber.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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This data represents typical values that have been calculated from all products classified as: Generic PBT - Carbon Fiber This information is provided for comparative purposes only. |
| General Information | |
|---|---|
| Filler / Reinforcement |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- | 1.35 - 1.51 | g/cm³ | ASTM D792 |
| 23°C | 1.34 - 1.53 | g/cm³ | ISO 1183 |
| Molding Shrinkage | |||
| Flow : 23°C | 0.081 - 0.51 | % | ASTM D955 |
| 23°C | 0.20 - 1.0 | % | ISO 294-4 |
| Water Absorption (23°C, 24 hr) | 0.030 - 0.10 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | |||
| 23°C | 6210 - 22300 | MPa | ASTM D638 |
| 23°C | 6000 - 24000 | MPa | ISO 527-2 |
| Tensile Stress | |||
| Fracture, 23°C | 110 - 150 | MPa | ISO 527-2 |
| 23°C | 82.7 - 159 | MPa | ASTM D638 |
| Tensile Elongation | |||
| Yield, 23°C | 1.5 - 3.0 | % | ASTM D638 |
| Yield, 23°C | 0.80 - 2.9 | % | ISO 527-2 |
| Fracture, 23°C | 1.0 - 2.0 | % | ISO 527-2 |
| Flexural Modulus | |||
| 23°C | 5170 - 18100 | MPa | ASTM D790 |
| 23°C | 7630 - 17400 | MPa | ISO 178 |
| Flexural Strength | |||
| 23°C | 124 - 255 | MPa | ASTM D790 |
| 23°C | 152 - 202 | MPa | ISO 178 |
| Coefficient of Friction | 0.10 - 0.14 | ASTM D1894 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Unnotched Impact Strength (23°C) | 20 - 40 | kJ/m² | ISO 179 |
| Notched Izod Impact | |||
| 23°C | 35 - 60 | J/m | ASTM D256 |
| 23°C | 4.5 - 7.2 | kJ/m² | ISO 180 |
| Unnotched Izod Impact | |||
| 23°C | 370 - 590 | J/m | ASTM D256 |
| 23°C | 24 - 46 | kJ/m² | ISO 180 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | |||
| 1.8 MPa, not annealed | 171 - 214 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 201 - 215 | °C | ISO 75-2/A |
| Continuous Use Temperature | 130 | °C | ASTM D794 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | |||
| -- | 3.5 - 2.5E+7 | ohms | ASTM D257 |
| -- | 10 - 2.5E+8 | ohms | IEC 60093 |
| Volume Resistivity (23°C) | 5.0 - 1.3E+4 | ohms·cm | ASTM D257 |
| Insulation Resistance (23°C) | 10 - 2.5E+8 | ohms | IEC 60167 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 - 121 | °C | |
| Drying Time | 3.9 - 7.0 | hr | |
| Rear Temperature | 227 - 250 | °C | |
| Middle Temperature | 248 - 270 | °C | |
| Front Temperature | 259 - 266 | °C | |
| Nozzle Temperature | 257 - 258 | °C | |
| Processing (Melt) Temp | 241 - 255 | °C | |
| Mold Temperature | 79.4 - 107 | °C | |
| Injection Pressure | 86.2 - 86.6 | MPa | |
| Back Pressure | 0.258 - 0.517 | MPa | |
| Screw Speed | 45 - 55 | rpm |
| Injection instructions |
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| This data represents typical values that have been calculated from all products classified as: Generic PBT - Carbon FiberThis information is provided for comparative purposes only. |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Spectar™ Copolyester 14471 | Eastman Chemical Company | Copolyester | Spectar™ |
| NANCAR® 4580 | Nantex Industry Co., Ltd. | NBR | NANCAR® |
| AFFINITY™ PL 1840G | The Dow Chemical Company | POP | AFFINITY™ |
| FHR Polypropylene AP7810-HS | Flint Hills Resources, LP | PP Impact Copolymer | FHR Polypropylene |
| DOMAMID® AQL40 | DOMO Engineering Plastics SPA | Nylon 6 | DOMAMID® |
