| 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: | HKOsZq_ESTOPLASTEP1500GY164.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
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Polybutylene Terephthalate - Unfilled Automotive: Medium viscosity, Head Lamp Bezel Electrical & Electronic: E-motor components, Lightings and Lamp fittings, Base and Cover |
| General Information | |
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| Additive |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.31 | g/cm³ | ASTM D792 |
| Water Absorption | ISO 62 | ||
| Saturated, 23°C | 0.50 | % | ISO 62 |
| Equilibrium, 23°C, 50% RH | 0.25 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 55.0 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 15 | % | ASTM D638 |
| Flexural Strength | 85.0 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (23°C) | 60 | J/m | ASTM D256A |
| Unnotched Izod Impact (23°C) | No Break | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 140 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 70.0 | °C | ASTM D648 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 1.0E+14 | ohms·cm | ASTM D257 |
| Comparative Tracking Index | 550 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.75 mm | HB | UL 94 | |
| 1.5 mm | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 - 120 | °C | |
| Drying Time | 3.0 - 4.0 | hr | |
| Rear Temperature | 235 - 240 | °C | |
| Middle Temperature | 250 - 260 | °C | |
| Nozzle Temperature | 250 - 260 | °C | |
| Processing (Melt) Temp | 240 - 250 | °C | |
| Mold Temperature | 100 - 120 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Hifax TYC1175P G01 Black | LyondellBasell Industries | TPO (POE) | Hifax |
| KW Plastics KW 621 | KW Plastics | PP Copolymer | KW Plastics |
| Lucent PP GPP-220 | Lucent Polymers, Inc. | PP, Unspecified | Lucent PP |
| Sylvin 6185-80 Grey 945 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Sylvin 8999-55 Natural | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |