Category: | PC+PBT , Polycarbonate + PBT |
Manufacturer: | Network Polymers, Inc. |
Trademark: | DIAMALOY ENGINEERED ALLOYS |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | hGU6GD_DIAMALOY-ENGINEERED-ALLOYS-PC-PBT-1418.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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DIAMALOY ENGINEERED ALLOYS PC/PBT 1418 is a Polycarbonate + PBT (PC+PBT) product. It is available in North America. |
General Information | |
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Forms |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity | 1.21 | g/cm³ | ASTM D792 |
Melt Mass-Flow Rate (MFR) 1 | ASTM D1238 | ||
230°C/3.8 kg | 6.0 | g/10 min | |
265°C/2.16 kg | 12 | g/10 min | |
Molding Shrinkage - Flow | 0.70 to 0.90 | % | ASTM D955 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Strength 2(Yield) | 53.8 | MPa | ASTM D638 |
Tensile Elongation 3(Yield) | 4.6 | % | ASTM D638 |
Flexural Modulus 4 | 2140 | MPa | ASTM D790B |
Flexural Strength 5(Yield) | 80.7 | MPa | ASTM D790B |
Impact | Nominal Value | Unit | Test Method |
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Notched Izod Impact (3.18 mm) | 640 | J/m | ASTM D256A |
Thermal | Nominal Value | Unit | Test Method |
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Deflection Temperature Under Load (1.8 MPa, Unannealed, 3.18 mm) | 105 | °C | ASTM D648 |
Vicat Softening Temperature | 128 | °C | ASTM D1525 6 |
Injection | Nominal Value | Unit | |
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Drying Temperature - Desiccant Dryer | 104 to 110 | °C | |
Drying Time - Desiccant Dryer | 4.0 to 6.0 | hr | |
Dew Point - Desiccant Dryer | < -28.9 | °C | |
Suggested Max Moisture | < 0.010 | % | |
Suggested Shot Size | 60 to 80 | % | |
Suggested Max Regrind | 20 | % | |
Rear Temperature | 243 to 266 | °C | |
Middle Temperature | 254 to 277 | °C | |
Front Temperature | 260 to 282 | °C | |
Nozzle Temperature | 260 to 288 | °C | |
Melt Temperature (Aim) | 260 | °C | |
Mold Temperature | 54.4 to 82.2 | °C | |
Injection Pressure | 68.9 to 138 | MPa | |
Injection Rate | Slow-Moderate | ||
Holding Pressure | 0.345 to 0.517 | MPa | |
Back Pressure | 0.552 to 1.03 | MPa | |
Screw Speed | 50 to 75 | rpm | |
Clamp Tonnage | 4.1 to 6.9 | kN/cm² | |
Cushion | 2.54 to 7.62 | mm |
Note Message | |
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1 . | Procedure A |
2 . | Type I, 51 mm/min |
3 . | Type I, 51 mm/min |
4 . | Method I (3 point load), 1.3 mm/min |
5 . | Method I (3 point load), 1.3 mm/min |
6 . | Rate B (120°C/h), Loading 1 (10 N) |
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