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Celcon® GC90UV
| Category: | Acetal (POM) Copolymer , Acetal (POM) Copolymer |
| Manufacturer: | Celanese Corporation |
| Trademark: | Celcon® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 5nGei9_Celcon-GC90UV.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
Wechat:
| Message |
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| Celcon® acetal copolymer grade GC90UV is a specialty grade combining glass coupling for improved strength and stiffness and UV stabilization for improved performance in exposure to artificial lighting and sunlight. |
| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| RoHS Compliance |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.47 | g/cm³ | ISO 1183 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 4170 | MPa | ISO 527-2/1A/1 |
| Tensile Stress (Break) | 59.0 | MPa | ISO 527-2/1A/5 |
| Tensile Strain (Break) | 9.0 | % | ISO 527-2/1A/5 |
| Flexural Modulus (23°C) | 3790 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 3.7 | kJ/m² | ISO 179/1eA |
| Notched Izod Impact (23°C) | 4.5 | kJ/m² | ISO 180/1A |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 141 | °C | ISO 75-2/A |
| Melting Temperature 1 | 167 | °C | ISO 11357-3 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 80.0 - 100 | °C | |
| Drying Time | 3.0 | hr | |
| Rear Temperature | 170 - 180 | °C | |
| Middle Temperature | 180 - 190 | °C | |
| Front Temperature | 180 - 190 | °C | |
| Nozzle Temperature | 190 - 200 | °C | |
| Processing (Melt) Temp | 180 - 200 | °C | |
| Mold Temperature | 90.0 - 120 | °C | |
| Injection Pressure | 90.0 - 140 | MPa | |
| Injection Rate | Slow | ||
| Holding Pressure | 90.0 - 140 | MPa | |
| Back Pressure | 0.00 - 0.500 | MPa |
| Injection instructions |
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| Manifold Temperature: 190 to 210°CZone 4 Temperature: 190 to 200°C |
| Note Message | |
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| 1 . | 10°C/min |
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