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Celanex® 4022
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Celanese Corporation |
| Trademark: | Celanex® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | uFRp6W_Celanex-4022.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| A white PBT resin typically used for applications requiring very opaque parts. |
| General Information | |
|---|---|
| RoHS Compliance |
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| Appearance |
|
| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.46 | g/cm³ | ISO 1183 |
| Molding Shrinkage - Flow | 1.8 - 2.0 | % | ISO 294-4 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (M-Scale) | 155 | ISO 2039-2 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 3200 | MPa | ISO 527-2/1A/1 |
| Tensile Stress (Break) | 58.0 | MPa | ISO 527-2/1A/5 |
| Tensile Strain (Break) | 8.0 | % | ISO 527-2/1A/5 |
| Flexural Stress (23°C) | 86.0 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 3.5 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength (23°C) | 33 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 63.0 | °C | ISO 75-2/A |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Comparative Tracking Index | 400 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | HB | UL 94 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Suggested Max Regrind | 25 | % | |
| Hopper Temperature | 20.0 - 50.0 | °C | |
| Rear Temperature | 230 - 240 | °C | |
| Middle Temperature | 235 - 250 | °C | |
| Front Temperature | 235 - 250 | °C | |
| Nozzle Temperature | 250 - 260 | °C | |
| Processing (Melt) Temp | 235 - 260 | °C | |
| Mold Temperature | 65.0 - 93.0 | °C | |
| Injection Rate | Fast | ||
| Back Pressure | 0.00 - 0.345 | MPa |
| Injection instructions |
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| Manifold Temperature: 250 to 260°CZone 4 Temperature: 240 to 260°CFeed Temperature: 230 to 240°C |
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