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PC-COM™ PC422
| Category: | PC , Polycarbonate |
| Manufacturer: | Polymer Compounders Limited |
| Trademark: | PC-COM™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 9S8OGw_PC-COM-PC422.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| PC-COM PC422 is a high flow general purpose polycarbonate grade. Applications include automotive interior covers and lighting. |
| General Information | |
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| Features |
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| Uses |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.20 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (300°C/1.2 kg) | 22 | g/10 min | ISO 1133 |
| Molding Shrinkage | 0.40 to 0.70 | % | ISO 294-4 |
| Water Absorption | ISO 62 | ||
| Saturation, 23°C | 0.15 | % | |
| Equilibrium, 23°C, 50% RH | 0.35 | % |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 2350 | MPa | ISO 527-2/1 |
| Tensile Stress (Yield) | 63.0 | MPa | ISO 527-2/50 |
| Tensile Strain | |||
| Yield | 6.0 | % | ISO 527-2/50 |
| Break | 120 | % | ISO 527-2 |
| Flexural Stress | 90.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | 8.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | No Break | ISO 179/1eU | |
| Notched Izod Impact Strength (23°C) | 8.0 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, Unannealed | 136 | °C | ISO 75-2/Be |
| 1.8 MPa, Unannealed | 124 | °C | ISO 75-2/Ae |
| Vicat Softening Temperature | 144 | °C | ISO 306/B50 |
| CLTE - Flow | 7.0E-5 | cm/cm/°C | ISO 11359-2 |
| Flammability | Nominal Value | Test Method | |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.800 mm | HB | ||
| 1.50 mm | V-2 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 110 | °C | |
| Drying Time | 2.0 to 4.0 | hr | |
| Processing (Melt) Temp | 280 | °C | |
| Mold Temperature | 90.0 | °C | |
| Injection Velocity | 60 | mm/sec |
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|---|---|---|---|
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