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STAR-THERM® E T-3C
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | EPIC Polymers |
| Trademark: | STAR-THERM® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | yB23P9_STAR-THERM-E-T-3C.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| STAR-THERM® E T-3C is a Polybutylene Terephthalate (PBT) product filled with 30% carbon fiber. It is available in Europe. Primary characteristic: conductive. |
| General Information | |
|---|---|
| Filler / Reinforcement |
|
| Features |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.43 | g/cm³ | ISO 1183 |
| Molding Shrinkage - Flow | 0.20 | % | |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.10 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | ISO 527-2 | ||
| 23°C | 18000 | MPa | |
| 90°C | 11000 | MPa | |
| 120°C | 9500 | MPa | |
| Tensile Stress | ISO 527-2 | ||
| Break, 23°C | 170 | MPa | |
| Break, 90°C | 110 | MPa | |
| Break, 120°C | 80.0 | MPa | |
| Tensile Strain (Break, 23°C) | 2.0 | % | ISO 527-2 |
| Flexural Modulus (23°C) | 16000 | MPa | ISO 178 |
| Flexural Stress (23°C) | 230 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 7.0 | kJ/m² | ISO 179 |
| Charpy Unnotched Impact Strength (23°C) | 35 | kJ/m² | ISO 179 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 220 | °C | ISO 75-2/B |
| 1.8 MPa, Unannealed | 210 | °C | ISO 75-2/A |
| CLTE - Flow | 1.8E-5 | cm/cm/°C | ISO 7991 |
| Thermal Conductivity | 0.55 | W/m/K | ISO 22007 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | 1.0E+2 | ohms | IEC 60093 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 120 | °C | |
| Drying Time | 4.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 220 to 240 | °C | |
| Middle Temperature | 220 to 260 | °C | |
| Front Temperature | 230 to 260 | °C | |
| Nozzle Temperature | 240 to 270 | °C | |
| Processing (Melt) Temp | < 270 | °C | |
| Mold Temperature | 60.0 to 110 | °C |
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