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ESTOPLAST EP 4020
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Ester Industries Ltd. |
| Trademark: | ESTOPLAST EP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | rFMBHO_ESTOPLAST-EP-4020.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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ESTOPLAST EP 4020 is a Polybutylene Terephthalate (PBT) product filled with glass fiber. It is available in Africa & Middle East or Europe. Characteristics include:
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| General Information | |
|---|---|
| Filler / Reinforcement |
|
| Features |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.57 | g/cm³ | ASTM D792 |
| Molding Shrinkage | ASTM D570 | ||
| Flow | 0.20 to 0.30 | % | |
| Across Flow | 1.3 to 1.5 | % | |
| Water Absorption (Saturation) | 0.30 | % | DIN 53495/1L |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 8400 | MPa | ASTM D638 |
| Tensile Strength | 110 | MPa | ASTM D638 |
| Flexural Strength | 180 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 80 | J/m | ASTM D256 |
| Unnotched Izod Impact | 650 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed | 215 | °C | |
| 1.8 MPa, Unannealed | 205 | °C | |
| Melting Temperature | 224 | °C | ISO 11357-3 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | > 1.0E+15 | ohms | IEC 60093 |
| Volume Resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| Electric Strength | 27 | kV/mm | IEC 60243-1 |
| Comparative Tracking Index | 250 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating (1.50 mm) | V-0 | UL 94 |
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