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ESTOPLAST EP 1500-E
| 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: | 6rstMG_ESTOPLASTEP1500E.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Polybutylene Terephthalate - Unfilled Electrical & Electronics - High viscosity material suitable for extrusion/injection molding grade. |
| General Information | |
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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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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.30 | 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) | > 50 | % | 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 |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 - 120 | °C | |
| Drying Time | 3.0 - 4.0 | hr | |
| Hopper Temperature | 210 - 220 | °C | |
| Cylinder Zone 1 Temp. | 240 - 245 | °C | |
| Cylinder Zone 2 Temp. | 245 - 250 | °C | |
| Cylinder Zone 3 Temp. | 245 - 250 | °C | |
| Cylinder Zone 4 Temp. | 250 - 255 | °C | |
| Die Temperature | 245 - 250 | °C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Vyncolit® 1908 | Vyncolit N.V. | Epoxy | Vyncolit® |
| Badaflex® TPE-S 55A 1000 | Bada AG | TPE | Badaflex® |
| Cheng Yu T882GV1 | Cheng Yu Plastic Company Limited | PBT | Cheng Yu |
| ELASTOSIL® R 750/40 | Wacker Chemie AG | Silicone | ELASTOSIL® R |
| Sylvin 8215-95 Natural | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
