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EnCom PC-PBT 1174SP
| Category: | PC+PBT , Polycarbonate + PBT |
| Manufacturer: | EnCom, Inc. |
| Trademark: | EnCom |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 7VHctK_EnCom-PC-PBT-1174SP.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Impact Modified Molding Grade PC/PBT Alloy |
| General Information | |
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| Additive |
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| Features |
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| Uses |
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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 | 1.22 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (230°C/3.8 kg) | 8.0 | g/10 min | ASTM D1238 |
| Molding Shrinkage - Flow (3.18 mm) | 1.7 to 2.0 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 114 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Yield) | 53.4 | MPa | ASTM D638 |
| Flexural Modulus | 1850 | MPa | ASTM D790 |
| Flexural Strength (Yield) | 72.4 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -40°C | 270 | J/m | |
| 0°C | 170 | J/m | |
| 23°C | 960 | J/m |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed | 105 | °C | |
| 1.8 MPa, Unannealed | 62.8 | °C |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 to 121 | °C | |
| Drying Time | 2.0 to 6.0 | hr | |
| Suggested Max Moisture | 0.020 | % | |
| Rear Temperature | 243 to 271 | °C | |
| Middle Temperature | 249 to 277 | °C | |
| Front Temperature | 257 to 282 | °C | |
| Nozzle Temperature | 254 to 274 | °C | |
| Processing (Melt) Temp | 260 to 279 | °C | |
| Mold Temperature | 65.6 to 93.3 | °C | |
| Back Pressure | 0.345 to 0.689 | MPa | |
| Screw Speed | 40 to 75 | rpm |
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|---|---|---|---|
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| PermaStat® 1800 EG | RTP Company | Acrylic (PMMA) | PermaStat® |
| Kepex® 4345GF | Korea Engineering Plastics Co., Ltd | PBT | Kepex® |
